Not every American who marches behind a hateful crackpot is a hateful crackpot. The peaceful, thoughtful throng that assembled for Louis Farrakhan at the Million Man March in 1995 — including a young Barack Obama — proved that point. Notwithstanding some commentary, I tend to feel the same way about the much different (and rather smaller) assemblage that gathered at the behest of Glenn Beck in Washington last Saturday.