Who else might not be Christian?
*Pope Francis I, who has yet to tear down his own wall
*Obama ad-Dajjal, who may in fact be Muslim
*Hillary, who laughed at the death of Libya's leader (a death for which she was largely responsible)
*Bill Clinton, who is an alleged rapist
*Ted Cruz, who is a proven liar
*Most Americans, who refuse to turn the other cheek as Jesus commanded
But in reality, only Jesus knows who is and who is not a Christian, who is and who is not good. Keep the following scripture in mind:
Thou hypocrite, first cast out the beam out of thine own eye; and then shalt thou see clearly to cast out the mote out of thy brother's eye.
Matthew 7:5 KJV