Wait a minute! Our PC culture counts on us being wimpy.
My younger son got in trouble earlier this year for pointing out to his religion teacher that the "coexist" sign she had posted was wrong. He kept asking the teacher why Christians should let others believe they were equals when they would not be saved unless they came to Jesus. Eventually the sign came down.
The PC culture can't handle direct confrontation on the facts. Instead, they count on Christians not speaking up.
Terrific! Give your son big hugs from me and keep one for yourself for raising such a fine young man who obviously kneels to none but Christ.
By his knowledge the depths are broken up, and the clouds drop down the dew. My son, let not them depart from thine eyes: keep sound wisdom and discretion: So shall they be life unto thy soul, and grace to thy neck. Then shalt thou walk in thy way safely, and thy foot shall not stumble. When thou liest down, thou shalt not be afraid: yea, thou shalt lie down, and thy sleep shall be sweet." -- Proverbs 3:19-24"The LORD by wisdom hath founded the earth; by understanding hath he established the heavens.