From their website, "We are proud to salute the men and women of our armed forces and their families. Throughout 2012, members of the military and as many as three direct dependents may enter SeaWorld, Busch Gardens or Sesame Place parks with a single-day complimentary admission."
o SeaWorld Orlando, San Diego, or San Antonio
o Busch Gardens Tampa Bay or Williamsburg
o Sesame Place
o Adventure Island
o Water Country USA
You can go HERE to sign up