Summary: The Defense Department has been steadily increasing the number of contracting dollars it directs to small business. But the number of small businesses it does business with is dropping. For the Government Accountability Office, that indicates a need to better coordinate the department's many efforts to promote small business. Federal Drive with Tom Temin got more from the GAO's director of financial markets and community investment issues, Bill Shear. Learn more about your ad choices. Visit megaphone.fm/adchoices
