Photo by Eric Gilliland There’s an almost palpable gnashing of teeth as Glenn Beck et al. were just handed another reason for middle Americans to bash our nation’s capital. According to legal blog Above the Law, D.C. beat out San Francisco in a 61 percent blowout as the top destination for lawyers in a March Madness style poll. The most obvious reason D.C. is more appealing than ever for members of the legal profession…