Writes Pastor H. R. Curtis: So the Feds “believe” the Boston bomb was “an act of terrorism.” Well, it sure as heck wasn’t a love letter. These guys are so smart. Then the picture on the front page of FoxNews shows a bunch of “MetroSwat” soldiers riding an armored Humvee in green-gray digital camo. Why exactly? Does digital camo make one more invisible to folks in a Metro setting? And how’d that Humvee do at preventing bombings?