This makes this case that much more disturbing:

The man who was arrested with two guns and hundreds of rounds of ammunition near the Capitol during President Barack Obama's health care speech in September had been an employee of the George W. Bush White House. The arrest of the man, Joshua Bowman, was widely reported at the time, but the news stories made no mention of his previous employment: For several years he worked in the Executive Office of the President, dealing with tech issues, including White House emails, his lawyer, George Braun, tells Mother Jones.

On the night of September 9, Bowman was on his way to meet Braun, a Bush administration political appointee, at the National Republican Club on First Street, SE when he was stopped by Capitol Police around 7:45 p.m.—minutes before Obama was scheduled to deliver a major address to Congress pushing his health care initiative. Bowman had driven up to a security checkpoint and told officers he wanted to park, but his lack of a permit for the area aroused their suspicions, and they asked to search his car.

Seriously – shouldn’t someone who worked in the White House know better? I know this was an honest mistake on Braun’s part, but still – a little common sense please?