I just wanted to highlight Howard Wilkinson's post, noting that Darren Tolliver has announced that he will seek the chairmanship of the Hamilton County Democratic Party later this year.
Tolliver was the president of the student body at UC during my final year of law school. Law students, like most grad students, don't get involved in campus politics. While I'm not sure what, exactly, my exposure to Tolliver was, I remember thinking at the time that Tolliver was a really bright, ambitious kid. (He was a college student; it was OK to think of him as a "kid" back then.) More recently, Tolliver was a board member of CincyPAC. I'm not sure what Tolliver now does professionally (if he hasn't gone to law school yet, isn't a JD nonetheless inevitable?).
Tim Burke, of course, has been the chair of the HamCo Democratic Party forever. He is a partner at Manley Burke.
It'll be interesting to see how this plays out. The "central commiittee," comprised of the party's precinct executives (who are themselves elected, precinct by precinct, this May) elect the party chair. I don't know (and please comment if you do) if there has been an recent influx of new members of the central committee, or if the May 4 elections are likely to bring new members. I would think the current executives are loyal to Burke, but Tolliver is the party's treasurer, and no doubt has support of his own.