MADISON (WKOW) -- State elections officials have delivered electronic copies of recall petitions to Governor Scott Walker's campaign.
The board says it scanned 152,300 petition pages, roughly half of which had been turned over earlier in the week
The board has not yet estimated how many signatures are on the pages, but recall organizers say there are about a million.
A 30-day window for Gov. Walker to file challenges to the signatures starts Saturday
The board says it's already delivered copies of recall petitions to four Republican state senators.
Next week, it plans to finish scanning petitions turned in to recall Lt. Gov. Rebecca Kleefisch.
