The first Senate debate of the general election is being held tonight between Sen. Mark Begich and Dan Sullivan. It’ll start at 7 p.m. at the Wendy Williamson Auditorium at the UAA campus. It’ll be live-streamed on ADN’s website here. I’ll be tweeting @Amanda_Coyne and will post a story post-debate. The debate is moderated by United For Liberty, a libertarian/tea party group. The moderator is Dave Cuddy, from the First National Bank of Alaska family, who ran against Ted Stevens in the 1996 and the 2008 Republican primaries. Cuddy moderated a Senate debate before the Republican primary.