So the consensus in the HVAC field is that it is OK to use the Presidents kids as an example of why there shouldn't be any gun control.
I'm sure that will really help the cause.
His children in that NRA add were far less exploited then all the children Obama has been parading around to support HIS cause. IMO his children should, and do, get more protection than children that are less of a target (no pun intended) for a terrorist act or that of the run of the mill wacko. But the point of the add is still valid, his children are no more important or precious than anyone yours or mine. All lives are of equal value......remember all men are created equal? Sorry gals.
If a nation expects to be ignorant and free, in a state of civilization, it expects what will never be. (Thomas Jefferson 1816)