“Rule In Chaos” – Jeff Probst watches Gervase Peterson of the Galang Tribe and Hayden Moss of the Tadhana Tribe compete in the Immunity Challenge during the second episode of SURVIVOR: BLOOD vs. WATER, Wednesday, Sept. 25 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.