VIDEO: What exactly happens at a political convention?

TUTV will air DNC 2016 coverage in partnership with Temple Update starting this Sunday. But what is the purpose of political convention? Though we see them covered by the media, we may not understand their importance nor what delegates and politicians have gathered to accomplish. Temple asked Political Science Department Chair Robin Kolodny to break it down for us. Check out the video to learn what happens at political conventions in the United States.