The inexperience of U.S. forces Military_operation was also apparent at the Battle Hostile_encounter of the Kasserine Pass .

The board blamed Judgment_communication Watson 's inexperience , and criticised Judgment_communication his commanders for the radio problems with his plane .

The primary cause Causation of the crash Catastrophe was that both pilots had lost Earnings_and_losses spatial orientation due to their inexperience with the Western type of attitude indicator on the aircraft .