After watching party rival Jeff Harris make a full-time hobby out of attacking Chris Koster, Margaret Donnelly has finally jumped into the act.

Donnelly — among the three serious Democratic contenders for the party’s attorney general nomination — has a new television spot out, in which she criticizes the erstwhile Republican for his partisan past and current campaign finance techniques.

“You can tell a lot about where a candidate is going by where they’ve been,” the ad says.

The real question though is: Where is this race going? We could be in for a nailbiter next week.

Koster is getting slammed by democrats because he wants to run as one. The funny part is he left the GOP because he couldn’t get stem cell research approved in his old party. The only thing Harris and Donnelly seem to add to the race is how they are more democratic then Koster, Maybe Koster actaully can work on both sides of the aisle instead of stalemating everything.