Rubuta ci gaba don wannan sakin layi - Kamfanin, wanda yanzu ya zama Kyaftin Bolling, ya shiga aikin tarayya a ranar 13 ga Yuli, 1916, kuma ya fara sansanin makonni biyar. Sojojin sun bude "Signal Corps Aviation Station, Mineola" a filin jirgin sama na Garden City a ranar 22 ga Yuli kuma Kamfanin Aero na 1 ya sami horo na yau da kullun daga manyan jami'ai biyu, 1st Lieutenants Joseph E. Carberry da Walter G. Kilner, dukansu tsoffin sojoji ne na aikin hukuntawa
a Mexico tare da 1st Aero Squadron. A ranar 1 ga Agusta makarantar jirgin sama ta karɓi na farko daga cikin sabbin jirage arba'in da za a kawo a cikin watanni takwas masu zuwa, mafi yawansu Curtiss Jennies, izini don siyan mai, da ɗaukar malamai farar hula uku da makanikai bakwai a matsayin ma'aikata. Baya ga Kamfanin Aero na 1, sabon kamfani na 2nd Aero Company NYNG shima ya isa don horo (amma ba a haɗa shi ba ko kuma a ƙarƙashin umarnin Carberry), kamar yadda jami'ai 14 daga masu tsaron wasu jihohi suka yi, duk wannan ya ba kamfanin damar horarwa a matsayin naúrar. Bolling ya wuce gwajin jirgin sama don lasisin kwararren matukin jirgi a ranar 25 ga Oktoba, yana karɓar takardar shaidar Fédération Aéronautique Internationale No. 536, kuma ya wuce gwajin cancantar Jirgin Sama na Soja (RMA).