When Max went to Templeton airport, he asked where the Air Force officers were. In 1946, there was no US Airforce-it was still the Army Air Corp.
US Army uniform in 1946 was "pinks and green", not all green as seen here on the general, which was not adopted until mid-50's.
General officers do not wear branch insignia. the general wears crossed rifles-the insignia of the Infantry.
(0:24m) When Claire walks in during a meeting between Tom and Max, Tom remarks, "Who's looking positively pulchrudinous this beautiful Saturday morning." The adjective is "pulchritudinous" but the dialog flub was left uncorrected.