As I said, I heard it on a news station
The Fox thing, which is about GUNS, not the prayer group, was the first link in Google. It's common knowledge that Obama is cracking down on guns, but the ferocity is what is open to debate.

The prayer group was somewhere in the states, in somebody's house. Their neighbours had grassed them up for something else, IIRC.
( Methylene Blue - electrohead, Thu 25 Jun 2009, 18:53, archived)