SeaWorld adds newsletter, TV show—employee satisfaction jumps SeaWorld San Antonio evaluated its communication tools—then, to employees’ delight, completely changed them. By Ragan StaffOct. 28, 2008 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.