Upd II 4/18 : Luther Olsen - recall close -upd 4/21 Rep. Fred Clark Announces Candidacy

4/21  MADISON - State Representative Fred Clark today announced his intention to run for the Wisconsin State Senate in the upcoming recall election against Sen. Luther Olsen (R-Ripon).

As everyone knows it happened ...

Olsen's vote against collective bargaining was 'tipping point' in recall effort, organizer says 24000 signatures!?

A pretty thin article but what you have been looking for ...

 4/18 WSJ - Woman plans to file recall petition against Sen. Luther Olsen

Pretty lively site -

Recall-Luther-Olsen ... how can he sleep?

 Mean't to include this -

Campaign to recall Olsen may be getting close to filing By Tom Tolan of the Journal Sentinel