Found this in the comments section of the Washington Post article referred to above.
3/11/2012 6:27 PM EDT
Great news for most of West Potomac football players! This is the type of coach that retaliated against teens (football players), because parents complained about his program.
Henderson should have been gone since 2008 when he sent an email to another West Potomac football coach, Willie McCollum, threatening to destroy a kid and his chances of continuing playing football and getting a scholarship. Henderson stated “…and if I hear he’s badmouthing my program in any way, I will go out of my way and badmouth him and his kid. I’m building some reputation with college recruiters and I will destroy the kid and his chances of getting a scholarship – DESTROY his chances. Larry wants to play that bs, I can absolutely destroy his kid. I guarantee that his kid won’t play a down as a sophomore somewhere.” The last sentence he wrote on that email says “he is a joke like – so many of our parents.”
If you wish to see a copy of that email me at firstname.lastname@example.org