CD1 candidates Chellie Pingree and Charlie Summers squared off in a debate on "Sustainability in Maine" over the weekend. The Press Herald has some highlights. I haven't found full video of the debate, but here's a clip:

Hopefully the candidates were more well-spoken throughout the rest of the debate. In this clip Pingree makes up a word ("crisises") and Summers takes us on a Palinesque ramble.