Show public will name world flight craft designated after cities selected I 1 by straw vote washington the to four airplanes UPI n fac se wed by the tine armav air service reice or the he round the world flight bill aill bear the names daniea of 0 four our leading american cities fit the object of the at air service ire 1 in it designating I these theme ships by name Is to rials create gre greater amr interest Is the older ander t taking aking it 14 1 elicited just what cities fill will br be selected elected for the hour honor has not at been determined in order to tend lend test rest to the content it Is 1 the intention of air service officials metals to invite the newspapers ap pp U of the country to aid tn 11 the e work wark or 0 art selection wilon and it Is IB hoped that hat the leading journals journal will conduct straw boilers ballots for this gnp purpose one plan put forth that a 6 I 1 olty city from the northeast coast a one from the rise north central border one us from the pacific coast and one a from the houth would make c an excellent combination in xhi chis would old seem to indicate the holes choice 0 of if new ew lork chicago ban francisco or los LOB angeles old and perhaps new or limits leans though atlanta might come came in tor far consideration as the represent presenta re the city or of the south to push movement chambers of commerce in the lead ing cities or of the country re regardless cardlee of if the likelihood of if the parent city to be selected tea wu IH be askea to get be hind the movement old and push it with the newspapers of their immediate are areas the a plans plane selected tor for the record fir breaking flight are am hyoun as douglas cradvan Cru leri they me aie alu tomen tf tonal uehl 1 I 1 tj if pe bi planes plane having a buter ion a non stop fiang range and P 1 to maneuver I 1 into and out of small land ing areas each of these airplanes airplane elgha with I 1 out ut gaii motion oHne of 11 1 or frere iboa about pounds loaded the weight Is fa shout about pounds of the load hind or of 0 pounds pound nearly will be tuel fuel lood and oil mi this amount ot I 1 fuel and ad 1 oil I will allow a flight of approximately 1200 miles the engine used Is the improved I 1 rifa erti weighing love les the than to ano u P pounds it per horsepower horBe power with wide open throttle it develops develop 40 horsepower ana it wit will 1 carry a the plane ideal of more the than two tons tona at a speed of about cities per hour I 1 b libert liberty Y ing engine I 1 ne has a been improved over former models air 1 intake passages hare are been rearranged an oil to prevent backfiring mad and danger of 1 fire gasoline pumps tor for the carburetors tors are so fitted na as to reduce do droger dancer from gasoline under pressure stronger timing gears have been provided ded to operate the two igal tion systems cour the fuselage h ing construction la 11 steel tubing welded end ad ailt riveted I 1 it 1 in place piece giving additional addition strength over the usual stick and wire construction in addition to freedom fl from warping and loss lose of alignment the wings have a span dpn n of 50 feet are am I 1 7 rest feet wide end ad bave a total urea area of about square feet they are am of fribo fabric and ad wood the w wings log can be folded back redna ing ui the span to 20 feet fast for a shipment or storage the propeller lart seen six and soven fiet acot long about six eix inches tn in width at the libb huh tapers taper to a fr fraction of an ieh at the tips alpa and 1 is ima corn posed red of if many pieces of if selected wood trend glued and P pressed pd d together landing and take off athe the planes one can be quickly adapted or landing a and d takeoff take oft on either load land I 1 or write water by a change from the alio W by 8 inch wheels shelf to pontoons pon the pon pan too have a reserve display meart of 85 per cent cut b tend I 1 on t the he full weight of the plane A total of gallons of if gasoline Is carried in six I 1 a 60 gallon gra grav try ity tank talk 1 is lu in the cen center t 0 I 1 section baltim of if the upper r rl wing one of gallons gallim Is be hind hie file rall in the rear or of III the r en mc ine one of at iba gallons 1 IB beneas if the II flow of the pilot cockpit pit and la in the butts of both iv lower wines are to to tanks it holding 62 02 gallons each handee d delv ra rn en gear pa pumps a are am provided to convey cy the fuel to the engine and a hand pump for emergency use is located in the covi cod pit milt fifty gallons of luh IQS g oil are in to atio intersection at al fruit connected together ambr the engine |