President Obama speaks to military personnel at Naval Air Station Pensacola's Naval Air Technical Training Center in Pensacola, Fla., Tuesday, June 15, 2010, after his visit to the Gulf Coast region affected by the BP Deepwater Horizon oil spill. (AP Photo/Charles Dharapak)

Photo by: Charles Dharapak

President Obama speaks to military personnel at Naval Air Station Pensacola's Naval Air Technical Training Center in Pensacola, Fla., Tuesday, June 15, 2010, after his visit to the Gulf Coast region affected by the BP Deepwater Horizon oil spill. (AP Photo/Charles Dharapak)