http://www.traveljam.com/article54856.html Sweepstakes Celebrates the Carrier's 40th Anniversary Just in time for summer, Southwest Airlines and SeaWorld are teaming up to offer Customers great savings on family vacations and the chance to win a trip to visit SeaWorld! In celebration of Southwest Airlines' 40th Anniversary and SeaWorld's new Shamu show, "One Ocean," the companies have partnered to give away 40 trips in 40 days! Each prize will include the following for a family of four: tickets to the winner's SeaWorld of choice, hotel accommodations in that city, and roundtrip tickets on Southwest Airlines. Visit www.southwest.com/oneocean to enter to win. Additionally, Southwest is offering special anniversary deals in Orlando, San Antonio, and San Diego. Deals include 40 percent off hotels, $40 off Avis car rentals, fourth night free on vacation packages, adult tickets at kid prices to all three SeaWorld parks, and much more.