What a crappy thing to say; can't you leave your pettiness aside for people's CHILDREN?
It's just the internet, you know, or did you think this is real life?
Leaving aside the fact that his sons are fighting for YOUR freedom to sit at that computer and post that drivel, you had the OPTION of not clicking on this thread and making those remarks; the fact that you chose to and chose to make that horrid statement says a lot more about you than anything he could have said about you.