>> that is all for tonight, dvr the show. tuck are carlson is next and remember, i will do it left handed you say you want the left hand. i'm waters -- and this is my world. [music] good evening and welcome to tucker carlson a fox news alert a mass murder at a christian school in tennessee. several people have been declared dead. children and adults. we are learning more at this hour. all the conversation on television has been about the guns that were used and may be a reason. they don't want to talk about who did it and why. >> law enforcement confirmed the shooter was a transperson a biological woman. identifying as a man what does this mean. we gather information about this mass killing and traceville a