Washington ? Veterans Affairs employees last year racked up hundreds of thousands of dollars in government credit-card bills at casino and luxury hotels, movie theaters and high-end retailers such as Sharper Image and Franklin Covey – and government auditors are investigating, citing past spending abuses.

All told, VA staff charged $2.6 billion to their government credit cards.

The Associated Press, through a Freedom of Information request, obtained the VA list of 3.1 million purchases made in the 2007 budget year. The list offers a detailed look into the everyday spending at the government’s second largest department.

By and large, it reveals few outward signs of questionable spending, with hundreds of purchases at prosthetic, orthopedic and other medical supply stores.

But there are multiple charges that have caught the eye of government investigators.

At least 13 purchases totaling $8,471 were charged at Sharper Image, a specialty store featuring high-tech electronics and gizmos. In addition, 19 charges worth $1,999.56 were made at Franklin Covey, which sells leather totes and planners geared toward corporate executives.

Government reports in 2004 said these two companies, by virtue of the types of products they market, would “more likely be selling unauthorized or personal use items” to federal employees.

Many of the 14,000 VA employees with credit cards, who work at headquarters in Washington and at medical centers around the nation, also spent tens of thousands of dollars at Wyndham hotels in places such as San Diego, Orlando, Fla., and on the riverfront in Little Rock, Ark. One-time charges ranged up to $8,000.

On at least six occasions, employees based at VA headquarters made credit card charges at Las Vegas casino hotels totaling $26,198.

VA spokesman Matt Smith the department was reviewing these and other purchases as part of its routine oversight of employee spending. He noted that many of the purchases at Sharper Image and other stores included clocks for low-vision veterans, humidifiers, air purifiers, alarm devices and basic planner products.

Smith said all the casino hotel expenditures in 2007 were for conferences and related expenses. He said the spending was justified because Las Vegas is a place where “VA is building a new medical center and an increasing number of veterans are calling home.”

In coming weeks, auditors at the Government Accountability Office and the VA inspector general’s office are to issue reports on purchase card use and spending controls at the VA and other agencies.