Message board spoilers have poked around the CBS.com website and come up with the names and tribal breakdowns of the 16 Survivor 4 castaways the evening before the official announcement on CBS' 'The Early Show'
The sixteen players and their tribal breakdowns are:
TRIBE ONE
Gina
Hunter
Patricia
Peter
Rob
Sarah
Sean
Vecepia
TRIBE TWO
Gabriel
John
Kathy
Neleh
Paschal
Robert
Tammy
Zoe
See the below message board link for more details.
Source: SurvivorBlows message boards