Special Forces is only getting more challenging as season 5 continues — and this week, two contestants struggle to get out of quicksand. In Us’ exclusive clip from the Thursday, October 22, episode, David Charvet and Matt Barnes get stuck in quicksand that formed from “an intense rain,” according to the narrator. Charvet, 54, refers to the situation as a “trap,” adding, “Every time I move, I slip back down.” He also questions whether his backpack was “too heavy.” The duo eventually call for help by blowing their whistle, but it isn’t clear whether the Directing Staff is aro...