There's surely some deeper lesson to be drawn from the tantrum liberal activist Michael Rectenwald threw on yesterday's "Tucker." But in the meantime, for sheer entertainment value, it's hard to beat Rectenwald's display of purple-faced apoplexy.Rectenwald is the man behind the left-wing "Citizens for Legitimate Government," whose mission, according to its website, is "Exposing the Coup" and "Ending the Occupation." Its current pastime is exposing the names of people, including Sen. David Vitter (R-La.), on the DC Madam's client list.Tucker brought him onto his MSNBC show to discuss "whether the sex lives of elected officials should be dissected, judged and...