David Radzanowski NASA chief spoke during opening ceremonies at the Historically Underutilized Business Zone or HUBZone Industry Day and Expo 2012.

David Radzanowski, NASA chief of staff, spoke during opening ceremonies at the Historically Underutilized Business Zone, or HUBZone, Industry Day and Expo 2012.

The event was hosted for business leaders who are interested in learning about government contracting opportunities and what local and national vendors have to offer. The expo was held in Cruise Terminal 4 at Port Canaveral, Fla. The annual trade show is sponsored by Kennedy's Prime Contractor Board, the U.S. Air Force 45th Space Wing and the Canaveral Port Authority. It featured about 175 large and small businesses and government exhibitors from Brevard County and across the nation. Photo credit: NASA/ Kim Shiflett