Army on Credit Card Spending Spree Army personnel have used government-travel charge cards at strip clubs, to book cruises, for Internet gambling, and for other questionable personal uses, according to The Washington Post. The GAO, the investigative agency of Congress, also said a number of personnel with high-security clearances were among the abusers of the government-issued travel and charge cards, posing potential security risks. The GAO report is the latest volley in a two-year congressional probe of the Pentagon's credit card program. The program is huge. Last year, 1.4 million Defense Department employees used government travel cards for $2.1 billion...