Ritzel for Mayor?

According to the B(ee)tl(juice) blog, local renewable energy maven Brent Ritzel has announced he's running for mayor of Carbondale. This puts him up there with Councilman Joel Fritzler, who has expressed an interest in running, former city Building and Neighborhood Services manager Tom Grant, who has also expressed some interest in running, and Councilman Steven Haynes, who AFAIK has not expressed any public interest in running, but whose potential candidacy has been mentioned by a few community leaders.