Sen. Tom Cotton, R-Ark., joins ‘America Newsroom’ to discuss Defense Secretary Pete Hegseth’s defense of Guantanamo Bay being used to house migrants and the Pentagon moving to disqualify transgender service members. Sen. Tom Cotton, R-Ark., joins ‘America Newsroom’ to discuss Defense Secretary Pete Hegseth’s defense of Guantanamo Bay being used to house migrants and the Pentagon moving to disqualify transgender service members.