Wisconsin election officials approved recall elections "against three Republican senators but put off decisions on certifying recall petitions against three Democrats," the Milwaukee Journal Sentinel reports.
The decision follows rulings last week to hold recall elections for three other Republican senators.
"At no time in U.S. history have attempts been made to recall so many
legislators at the same time over the same issue. To recall a senator in
Wisconsin, recall organizers had to gather signatures from voters in
each district equivalent to 25% of the number of people who voted for
governor in November. That meant staff for the board had to review more
than 18,000 signatures for each recall attempt."