On 24 Sep 1919, McCook Field chief test pilot Maj Rudolph W. “Shorty” Schroeder set an altitude record of 30,900 feet for an airplane carrying a passenger—besting his own record made earlier that month by 1,900 feet in the same Packard-LePere LUSAC-11 biplane, equipped with an experimental turbocharger developed at McCook with General Electric (the LUSAC-11 is shown here during one of the two-man altitude record attempts—note the flight crew’s special flying gear and the turbo on the front of the engine). However, Schroeder was so unimpressed with beating his previous record by “only” 1,900 feet that he suggested they not even bother calibrating the figures, because he would just do better next time. Indeed, on 4 Oct, Maj Schroeder and Lt George Elsey smashed that record by reaching 33,450 feet. Schroeder’s Army career ended a few months later during a solo altitude record flight when his protective gear failed, nearly killing him and leaving him temporarily blind. (Photos: AFLCMC/HO)