I S M Scope f Wdess Teleg-g mramy spreads FasfSli " " ?ffi ' -,rT' i ffi"HKfh when u f?,rch t!,.nt ll. ggaqgeaafijoigagsasyzag a ii ki iwiwwj Wfta holding thawed t axJtJtsii. . '' . -ctv Aram y n n y r "& V;. c o a a. t JatjbtramaYw ftHfTOAlA w AT p j c J ; I EARS ngo n fanciful writer took his readoru on nn expedition to tho north poloi Tho ex plorer had been pro ccdod to tho region of perpetual Ico by a party that had perished there. Tho hero of tho story learned this ono day when a torch that ho was holding thawed part of a largo shaft of I lco and there canio from this Icy prls- on tho voices of tho men who had porlshod there yoars before. Today tho fancy of tho novelist has become i fact of sclonco. Tho air Is llllod with messages that may bo heard by any one who has tho simple means that aro requisite. Tho man who stands in tho noisy crowd of tile city and tho lonely sheep border on a fenceless Australian prairlo aro allko Hiirroundcd by thorn, and It is posslblo for each to bo mado conscious of their prcsenco. This Is tho accomplishment of wireless. Tho wystom of communication without tho uso of wlros to carry tho electrical impulses has grown so Intlruatoly Into tho world's business that It takes Bomothing out of tho ordinary to bring a roallza tlon of what Is being dono and what tho outlook Is. Wireless was more than ton years old when tho ships Republic and Florida collided on January 23, 190D, and tho Jumping spark undor tho com mand of tho wlrcloss operator Instantly mado known that disaster to tho world. Tho Ilopubllc, alone in tho fog and dark, might havo gono to tho bottom without news of tho disaster being known for dayB. It was two days after La Dour gogno sank beforo tho story of tho catastropho bocamo known. Dut a wireless oporator, Jack Minns, flashed tho nows from tho Ropubllo to Jand and drow out of tho dark half a dozen roscu dug ships. Tho Btory of Jack Blnns, tho first wlroloss hero of International famo, Bpread nbroad, and tho po Hlllon of tho now method of communication was assured. WlrolosB had boon put to its first great itest and passed through It successfully. Another wireless call flashod out In tho dark hosh somo weeks ago and sent a thrill around tho iworld. This was tho message from tho crippled, jalnklng TItnnlc. It saved tho llvos of more than l7u0 human beings. Harold 8. Brldo, assistant Mar coni oporator aboard tho Titanic, and Harold T. Cottam, oporator on tho Carpathla tho ono who wan Instrumental in Bonding tho moBsago and tho other whoso ship brought aid havo bocomo horoos. Boforo tho Investigating commlttop of tho Honato tho young operators havo told tholr part in tho rescue of tho passongors. Cottam on tho Carpathla oxplalnod that ho was on duty Sunday night and camo oft a couplo of dayB later. Ho sat at his post all Sunday night, all day Monday and Monday night and during tho day Tuesday. Ho caught u fow hours of sleep on Tuesday or WodnoBday night. Young Brldo gave his testimony sitting in nn Invalids chair, for one of hlB foot hod beon frozen. Tholr action undor tho circumstances wob ono of tho things that Cardinal Farley roferrod to whon ho said that ono of tho lessons which can ho drawn from tho disaster was the assurance It gavo that men could bo dopondod upou to play tho jmrt of heroes In any omergoncy. I Tho movement to Increaso tho scopo of wiro Iobh aorvlco, which had nlroady comtnoncod boforo tho Titanic disaster, has rocolved a now Impotus jjuid tho dawn of tho new era, which was predicted Jlong boforo tho Iosb of tho Titanic, has been ap preciably hastened, exports Bay. In England tho government has entered Into a contract which will result In a system for connect lrtg ovory part of tho British omplro. Arrange ments aro already In progreBB and in duo courso r nyntom will bo started, It was said In parliament, .which will oxtond frcm England to Cyprus, from Cyprus to Aden, from Aden to Coylon, from Ceylon (o tho Straits Settlements, from tho Straits Settle ments to western Australia and from woatorn Aus tralia to Now Zoaland, forming a series of six stations, tho British dominions on tho othor side of tho world, Ofllclul Marconi publications Bay that tho agreement will bo followed by others of a Blinllar nature with othor countries. T' An Interesting part of tho extension of tho wire less In an arrangement with tho Marconi com pany which will afford a tranB-Paclflc wlrolosB Bervico for an Amorlcan land telegraph company. TIiIb company has entered Into a traffic arrange ment with tho Marconi company whereby It will receive and deliver Marconlgrams to and from Eu rope Tho agreement provides for the extension of tho Marconi ayatcm from tho Pacific coast of tho United States to Hawaii, China, Japan and tho Philippines, thus giving wireless trans-Paclflc s service. ' This agroement virtually gtves tho American company a largo sharo of the wireless business. Tho English Marconi company Is understood to ',bo planning a long distance wlroless apparatus for dlrout communication betwoon New York and Lon don, and It la oald that n Btatlon noar Now York -would permit messages to bo Rent to Cuba, Puna ' ma and South Amorlcan countries. Tho Arlington station will havo throo stool tow- rs arranged Ip tho form of a triangle. Tho , aerial wlros are to bo strung from tho taller towor t , to tho other two on either sldo of It. Tho lnBtalla- , Hon for tronsmlttlng wlrolosB at this station will ' bo duplicated at the others, In picking out locations for theso now stations many points have had to bo considered. In most fct oases somo sort of wlroloss equlpmont Is already "ft!-In operation at these Btatlons and tho advisability "To strip wireless of Its technicali ties and boll It down to tho primal constituents Is not hard," said an ex pert who has made a study of the theory and knows tho practice. "It is simply transference through Bpace of waves of electromagnetic energy. "When a wireless operator presses a key, a spark jumps between two pieces of metal. Theso two pieces of motal aro connected with long wires, called nntennno, that aro strung on polos callod aerials. Tho energy from this spark Is spread on these wires and diffused in waves. "Theso waves havo doflnlto length, whjch can bo determined partly through tho power of tho sending sta tion. The station that la receiving these la able to put Itself In tunc to receive wave lengths of tho nature sent out by tho sending station and exclude others." Wireless rolleB on electromagnetic waves as tho sourco of Its communi cation. These waves aro sometimes called Hertzian wavos and were mado uso of for tho first tlmo In 1880 by Prof. Amos Dolbear of Tufts college Ho applied for a patent on a wireless system that had every essential of the plan followed today. Ho got bis pat ent In 188G, which was two years be fore Dr. Hortz's discoveries. INCIDENTS BEFORE THE BIG REPUBLICAN CONTEST IN THE COLISEUM AT CHICAGO of eroding tho larger plants has depended to a groat moasuro on tho success of those nlroady working. This is ovldoncod by the Arlington sta tion, which Is across tho Potomac from Washing ton and near tho military reservation of Fort Myor. From Arlington tho north Atlantic ocean can bo covered and tho naval baso at Guantanamo, Cuba, Is within Its radius, na is also San Fran cIbco. This, It Is polntod out, brings tho canal zono Into direct communication with Washington. Tho Pacific coast will bo dominated by tho station at San Francisco. At tho Brooklyn navy yard tho sailors who aro to tako places in tho wlroless room of tho bnttle Bhlps receive a training In. tholr work. For this branch of tho Bervico a building 300 feet long, CO fcot wide and two stories high has been not apart. Tho courso In wireless propor takes Boyon weeks. Tho first week Is given over to tho study of the theory of wlroless communication and tho next week boob tho pupil at a sending key studying nnd practicing tho continental codo. Messages aro sent by an automatic transmitter. During tho sevon weeks of tho wireless train ing tho pupil recolven Instruction In making dia grams of transmitting sots and aerials and tries his hand at repairing and overhauling tho various sots In uso. At tho end of tho seventh week If ho Is ablo to send and receive fifteen words a mlnuto ho Is stationed at a receiving booth, where ho can have actual experience. Two weekB are allowed (or rovlow before 'the final examination. Boforo actual wireless work Is takon up by tho students each ono goos through a short courso In tho ground work of electrical equipment. He Btarts at tho blacksmith shop, whero ho learns to build a fire properly. Then ho la taught forging, welding and tempering Iron and steel, and In structed In the uso of soldering Iron. In tho ma chine shop ho practlcos on tho latho, ehaper, drill press, milling machlno, emery wheel nnd bench, Engine work follows, for tho naval electrician Is expected to be competent to repair any part of the ship's olectrlcal equipment. Slmplo, com pound, turbine, oil and gaeollno engines nro taken apart and assembled, lined up nnd repaired. Valvos, condonsors, air and circulating pumps aro mastered. Thoro Is also three weoks instruction In tho work of Interior communication nnd light ing of a ship which teaches the student how to In stall and Inspect tho entire olectrlcal equipment of a battloshlp. Tho authorities of tho navy yard believe that tho student Is not ready to tako up tho actual study of wireless communication until he has first mastered tho details of tho machinery that makos tho olectrlcal spark posslblo. While everybody knows that wlroless messages nro being sent, It is not generally understood how this Is dono. Whnt those Investigators found was that when nn electric spark Jumped between two poles thero wero started, In what tho scientists call tho other, magnetic forco lines. Those force lines detached thomsolvcs and traveled on through spaco at a tremendous rato of apeed. This speed haa been reckoned at 186,000 miles a second. It was also learned that theso forco lines went through space In wavo lengths that could bo measured. Doctor Hertz found that the presonco of these wnves could bo detected across a room by means of a loop of copper wire. This was called the Hortz loop. Tho ends of thlB loop wero slightly pnrtod, and It was found that tho electric spark on ono sido of tho room cnused a small spark to pass between tho ends of tho Hortz loop. Sir Oliver Lodgo and William Marconi used the same spark gap and connected one side of it to a copper plato burled In tho earth and tho opposite sldo to wlros strung In the air. When the apparatus was constructed In this way tho oloctrlc Bpark caused oscillations on tho aerial wlrea and cre ated a wavo that could bo detected at a consider able dlstnnce. Tho modern wireless Btatlon has appliances to regulate tho length of tho wnves that carry the messages. To prevent Intorforonco each ship Installation operates on a nllfforent wave length nnd tho re ceiving Instruments either on tho Bhlps or the land stations nro ablo to cut in or tuno In on those lengths. Tho tuner enables an operator to change tho wavo lengths on the receiving wires, and bo get in touch with the office that Is calling. At tho eenato Inquiry tho oporators from the Carpathla and the Titanic wore ropoatedly asked what SOS and C Q D means. Tho effect of those messages was very cloar to the operators, but they were not entirely suro what tho letters themselves meant. Inqulrlos at tho Marconi offices brought tho Information that tho lottors have no signifi cance in themsolvea and aro simply agrood code signs. Tho call C Q D Is mado by tho symbols for the letters. C Is dash, dot, dash, dot; Q Is dash, dash, dot, dash: D Is dash, dot, dot. Tho written dan ger call of the doep would look like this: . , j- . The SOS call Is mado up of S: dot, dot, dot; O: dash, dash, dash; S: dot, dot, dot and looks liko this: . . .; ; , . , The C Q D sign Is a Marconi symbol. C Q Is an asrocd call for tho attention of all stations. Frequontly messnges of Importance aro prefaced by theso letters. D means danger. It was further stated that SOS was adopted by tho Berlin con vention In 1902. Every wireless operator under stands theso calls. In some of tho foreign ships, whero the opera- tors do not speak English It Is customary to write tho symbolo of tho message and have them translated. Chicago, Juno 10. Tho chief duty of tho Chicago hotel clerk Just now Is to point out tho political celebrities. It has been necessary to doscrlbo big men of tho convention for persons seeking them so many times that John Burk, head clerk of tho Annex, can glvo finest Identifying dotnlls of attlro and build of a statesman In a mo ment. A grent part of tho population of tho hotel consists of newspaper, magazine, and freo lanco photographers. Twelvo Bnapshottern wore In nn arc about Sen ator J. M. Dixon of Montana, Colonel Roosevelt's manager, when ho con sented to bo photographed on his ar rival. Beforo tho senotor reached tho hotel on Wednesday two men had beon led out on Michigan avenue by tho camora squad In tho bollef that each of tho accommodating strangers wnB tho Mon tnnan. Ono photographer would bo "tipped off" that "the tall, white hair ed man in tho Panama Is Senator Dix on." Tho stranger nt once would be Invit ed out In the street for different poses In tho sun. Of tho two cases of mis taken Identity ono was A. B. Butler of Washington, a Taft camp aid. It is said tho other was a Boston linen salesman. Ho did not deny ho was Senator Dixon, and posed graciously with and without his hat and facing In different advantageous angles. A New One From Texas. Col. Cecil Lyon of tho Texas dele gation, and an lrrespressible supporter of Roosevelt, had a now story to tell to take tho place of his old one about the cataclysm In Yoakum county, Tex as, whero a Democratic county conven tion Instructed for Roosevelt, causing Wilson supporters to bolt. "I was walking down the street with Charles Hllles In Washington tho other day," began Colonol Lyon, after somo- ono had said Prosldent Taft's secretary had arrived at tho Black stone hotel. "A small delivery wagon passed," tho colonel continued. "I looked up and saw four large volumes stacked on top with tho titles facing us. Three of tho books wero reports of tho Re publican conventions of 1900, 1904 and 1908. Tho fourth was 'Problems of tho Day,' by William H. Taft. I di rected Mr. Hilles' attention to tho load of books. Ho seemed offended." Borah's Bushy Hair. Senator Borah of Idaho is ono of the few big men of tho convention who cannot bo called picturesque, unless his bushy hair entitles him to that de scription. It is said his only reason for wearing so much hair is to con ceal a bad scar on tho back of Ills head received In an accident In his youth. Mr. Borah, llko Jonah K. Kalanla nnole, Hawaiian delegate, has a round, chubby, Buster Brown type of physl ognamy. His dignity, however, is such that none would think of calling him "Cupid" and that Is tho brown skinned islander's nickname in congress. Has His Name on $5 BUI. A southern delegate was much ex cited over tho appearance of a tall negro at tho Coliseum annex who figured In several conferences. "Have you a $5 bill?" asked a friend. When tho currency was produced tho friend called attention to tho sig nature of tho registrar of the treasury, Judson Lyon. "That samo dark person over there 1b Judson Lyon, delegate from Geor gia," was the explanation. Urey Woodson's Story. Urey Woodson, secretary of tho Democratic nntlonal committee, Is tell ing a story which has what he claims Is a moral. "You Republicans," says Mr. Wood son, "remind me of old Colonel Gun fire, who, although a Democrat, lived In a stronghold of Republicanism, Ono winter he blow in nnd aBked to bo sworn In as a member of the Demo cratic legislature. "Colonel, did you buto enough bent a Republican?" "Suh, I bent three of 'em at once." "Now that 1b what wo are going to do In less numbers. Get together and scrap, but after It Is over watch us Democrats beat two of you, Taft and Teddy, all at once." Want Sherman Renominated. Former Governor Franklin Murphy of New Jersey took his seat with the national committee mlnuB tho vice presidential boom which ho had with him four years ago. This year Mr. Murphy 1b singing the praises of Vice President Sherman for another term "I know that custom Is against re nominating a vice-president," ho said, "but thero Is a strong current in fnvor of renominating Vice-President Sher man. It will probably bo an eastern man and all the gossip I have heard has been for Sherman." Mr. Murphy added that tho "vice presidential bee" has ceased to buzz In his direction. A group of out-of-town newspaper representatives wero on the point of making an enumeration In the vicin ity of tho Coliseum of emergency cafes for reference In times of busy sessions. "Col. Cecil Lyon has Just put through a motion making newspaper men guests nt a cafe Bervico to bo Installed In headquarters at once," said n committeeman who left tho ses sion before ndjournment. Colonel Lyon was proposed for dark horse candidate Immediately and unanimously. Good Nature the Rule. Good nature is tho rulo among all of tho national committeemen an1 dele gates. None Is too harassed by puz zling political entanglements to deny any ono a smile and handshake "An old crab has lots of luck In this game I don't think!" laughed Senator Dixon, Roosevelt's manager, after ho had passed out a dozen pulsat ing hand grasps. Then ho walked over to former Senator Dick Taft contest director in tho lobby of na tional committee headquarters at tho Coliseum annex and slapped him on the back. " 'Lo," said Mr. Dixon. "Right back at you, senator," smiled Mr. Dick. ' Those who wero near tho two chiefs of the hostile camps could hear a boy ish "Joe" and "Charley" being ex changed at times. They wore llko "bid college chums. Friendly eyo twinkling scones between chiefs and lieutenants and subalterns of tho opposing forces wero common. Ono noteworthy meeting that start ed amicably and ended in a torrid ar-. gument was between Joseph Kcallng of Indiana and Congressman Lucius C. Llttauer of New York. Importance of the Bell Boys. Tho bell boys of the big hotels havo been pressed luto service for all sorts of duties. They not only carry lco water and Ufa preservers to tho vari ous headquarters and rooms of dole gates, but nlso servo In the capacity of page, "state houso messenger," mnrshal of delegations, office boy, In troducer, and general headquarters attache. Thero aro hundreds of different doc uments to be exchanged between head quarters, with verbal explanations to go to" the men In charge. "Hero'B tho list of delegates from Alabama with the Twenty-third dis trict left out," a delegation chief ex plains to the boy in buttons. "Tako It up to Senator Blank with my com pliments, and inform him I will send tho rest to him In half an hour." When a hop was dispatched wltlna copy of the recommendations of tho rules committee, to be submitted to tho nntlonal committee, a senator re marked: "That young man has a mission of more widespread influence than that of any other boy In America." "Whoo-eo," sighed a bell boy. Ho was counting change. "Nine hours on the hop and only $1.G0 in tips. I am going to vote the Democratic ticket straight." Teddy's Bulldog. When the Roosevelt press bureau arrived from Washington they brought with them a new campaign song, which Is causing a smile even among tho Taft delegations. It is to the tuno of "Casey Jones." Teddy's gotta dawg, but he aint no hound, He's a square jawed bull, and his face Is round, His legs la short, and he's closo to the ground, And you bet they ain't klckln' Teddy's dawg around. CHORUS. Square jawed bull, nnd his faco Is round, Squared jawed bull, and his faco is hound, Short legged bull, closo to tho ground, Aud you bet they ain't klckln' Teddy's bull around. Tho Democratic dawg, the unlucky hound That tho boyB havo all been klckln around Is tho samo old dawg that's been stick In' roun Since old Abe Lincoln camo to Wash ington town. And now he comes back, the measley hound. With his face and his tall still hangln' down, The Iiungry, sly old lop eared hound, No wonder the boys havo been klckln' round. All Taft Types. It has been noticed that a great part of tho delegates that have arrived are robust men. "All Tnft typos," com mented an admirer of tho president. Chief among the heavyweights is A. M. Stevenson, Colorado national com mitteeman, who halls from Denver. Mr. Stevenson weighs mora than 300 pounds. Delegation From Hawaii. Seated in a corner of the Pompellnn room at the Congress hotel was a lit tlo party composed of the Hawaiian delegation. Prince Kalanlonaolo, gen erally called "Prince Cupid," and C. A. Rice, delegates from the Island; H. L. Holsteln, nntlonal committeeman; A. Horner, secretaryto the delegation, and Colonel S. Parker, the "Mark Han pa of Hawaii," made up the party. "It can't be all work and no play," said the prince. Since a Roosevelt delegation camo Into the Congress singing a parody on tho "Houn' Dog," Taft supporters havo begun to put themselves In practice for the campaign yellB. Short, long, loud nnd sharp, they come In all varieties. Some are for use beforo and somo after tho nomi nation. A mourning song Is being written, bemoaning the fate of "Ted dy," nnd several In jubilation, In an ticipation of tho success of Taft. A farewell yell will be put In use later. Tho last lino tells tho whole Btory. "Wo're going home, we'ro broke." iL