We're highlighting odd or interesting pieces of pop culture we find popping up around Pope Benedict XVI's visit to D.C. and New York this week. Pope Benedict XVI's first U.S. popemobile ride today was littered with entrepreneurs trying to cash in on those who wanted to take home a souvenir of their papal experience. If you hadn't already snagged your "Property of Pope Benedict XVI" T-shirts from Catholic to the Max, the official supplier of......