in colorado springss tonight, inside that deadly nightclub shooting. you will hear from the army veteran who took down the alleged gunman inside that lgbtq club. the veteran there with his wife, his daughter, and his daughter s boyfriend, who did not survive. they were there supporting a loved one. and what that vet, who tackled the suspect, what he s asking of everyone this thanksgiving. matt gutman is there tonight. with thanksgiving here, tonight, what health officials are now warning about the triple virus threat. rsv, covid, and the flu. the children s hospital in texas taking in a child every two minutes. and it s not just children getting rsv. tonight, there s also news on the latest covid booster, how effective it is against covid right now. dr. fauci s final briefing. mireya villarreal tonight. the search for the killer of four students from the university of idaho. and tonight, we learn that authorities are investigating whether one of the victims may have had a stalker.