According to CFNews13 Seaworld officials will be announcing to their employees on Wednesday that the park along with the other Busch parks have been sold. The buyer of the Busch parks is rumored to be the Blackstone Group.
http://cfnews13.com/Business/LocalBusinessHeadlines/2009/9/22/seaworld_sold.html
http://cfnews13.com/Business/LocalBusinessHeadlines/2009/9/22/seaworld_sold.html