The U.S. Navy's Blue Angels flight demonstration squadron sit on the runway at Andrews Air Force Base before the 2012 Joint Service Open House and Air Show is held at Andrews Air Force Base Saturday May 19th and Sunday May 20th, Naval Air Facility, Md., Thursday, May 17, 2012. (Andrew Harnik/The Washington Times)

Photo by: ANDREW HARNIK

The U.S. Navy's Blue Angels flight demonstration squadron sit on the runway at Andrews Air Force Base before the 2012 Joint Service Open House and Air Show is held at Andrews Air Force Base Saturday May 19th and Sunday May 20th, Naval Air Facility, Md., Thursday, May 17, 2012. (Andrew Harnik/The Washington Times)