MADISON, Wis. (AP) -- A government watchdog group says outside groups have spent more than $21 million in Wisconsin's gubernatorial recall, bringing the total spent on the race to more than $61 million.
Republican Gov. Scott Walker faces Democratic Milwaukee Mayor Tom Barrett in Tuesday's election.
The Wisconsin Democracy Campaign reported Thursday that Walker has spent $29 million, Democrats including Barrett have spent about $4 million, outside groups have spent $21 million and issue ad groups that don't have to disclose their spending have put in at least $7.5 million.
The top spender is the political action committee operated by the Republican Governors Association with $8.7 million.
The second biggest spender is the liberal Greater Wisconsin Committee, which has spent $4.8 million.
(Copyright 2012 by The Associated Press. All Rights Reserved.)
| Approve: | 48.4% |
| Disapprove: | 47.8% |
| Spread: | +0.6% |
| Republican: | 39.8% |
| Democrat: | 43.5% |
| Spread: | +3.7% |
| Right Direction: | 31.7% |
| Wrong Track: | 59.2% |
| Spread: | -27.5% |
| Approve: | 14.8% |
| Disapprove: | 75.2% |
| Spread: | -60.4% |
