The Ohio man known to America as “Joe the Plumber” is raffling off an AR-15 rifle to protest discussion of a ban on assault weapons. “Despite what national news commentators say, the AR 15 is NOT an ‘assault weapon’ or ‘weapon of mass destruction,’” he wrote at JoeForAmerica.com. “In honor of this magnificent rifle, JoeForAmerica.com is giving away a new AR 15 to the lucky man or woman who wins this drawing.” Joe the Plumber, whose real name is Samuel Joe Wurzelbacher, sprang onto the national stage during the 2008 campaign when President Barack Obama and then-GOP presidential candidate John...