At a book signing last month, Newt Gingrich was showered with glitter by a protestor who took issue with his anti-gay politics.

Today in San Francisco, fellow Republican presidential hopeful Tim Pawlenty became the second victim of the budding "glitter-bomb" trend when a Code Pink representative dumped a box of it on the table he was using to sign books. Is it just us, or did Pawlenty actually seem to enjoy being showered with the pink stuff? [via LAT]