Selection has officially come to an end on season 4 of Special Forces, and the winners are speaking out about how they stayed on top. During the Thursday, November 20, finale, Kody Brown, Brianna LaPaglia, Andrew East, Shawn Johnson East and Gia Giudice were the last recruits left standing. They were put through an intense interrogation after a simulated capture exercise. Kody, 56, and Andrew, 34, did not pass the tests, which left Brianna, 26, Shawn, 33, and Gia, 24, for the last challenge.