“Over the weekend I related the story of Gabriel Silverstein, a businessman and pilot who for no apparent reason was subjected to a two-hour detention and invasive search by Homeland Security officials as he traveled across the country in his small plane. The picture above is not from that episode; it’s an official DHS photo of its emergency-response agents being trained.  Below and after the jump are two additional stories of the same sort. The first is a long account from Larry Gaines, a small-plane pilot from California who had a similar episode last year. The story is long and detailed, and will be riveting for those in the aviation world.”