This is WEEKEND EDITION from NPR News. I'm Rachel Martin. Voters went to the polls in Thailand today in a snap election called by the ruling party. The elections seem to have gone off fairly peacefully, but they were proceeded by violent clashes between government supporters, known as Red Shirts, and protesters backing the opposition. Last night, at least seven people were injured in Bangkok by gunfire and grenades. Reporter Michael Sullivan is with us now from Bangkok to tell us more. Hi, Michael.