Revision to yesterday's post:
Although the CBS site is dragging its feet and has yet to update, this article from Entertainment Weekly makes it official:
Michael was evacuated from Survivor: The Australian Outback (Season 2).
Jonathan was evacuated from Survivor: Micronesia — Fans vs Favorites (Season 16) and previously competed on Survivor: Cook Islands (Season 13).
Russell was evacuated from Survivor: Samoa (Season 19).
The cast includes retired major league baseball player Jeff Kent (2000 National League Most Valuable Player with the San Francisco Giants), actress Lisa Whelchel (The New Mickey Mouse Club, The Facts of Life), and beauty contest winners Katie Hanson (Miss Utah Teen USA 2010, 3rd runner-up Miss Teen USA 2010), and Angie Layton (Miss Delaware USA 2011).
Kalabaw Tribe: Carter, Dana, Dawson, Jeff, Jonathan, Katie
Matsing Tribe: Angie, Denise, Malcolm, Roxy, Russell, Zane
Tandang Tribe: Abi-Maria, Artis, Lisa, Michael, Pete, RC
If you want added to or removed from this ping list, please let me know.