Wisconsin protests

Kathryn Schulze wears a message written on tape over her mouth inside the state Capitol Monday, Feb. 21, 2011, in Madison, Wis. Opponents to Governor Scott Walker's bill to eliminate collective bargaining rights for many state workers are taking part in their seventh day of protesting.

Protesters rally inside the Wisconsin State Capitol February 21, 2011 in Madison, Wisconsin. A protest that began more than a week ago continued with a scheduled rally and concert by Tom Morello of Rage Against the Machine.

Luke Balsavich holds a large sign outside the state Capitol Monday, Feb. 21, 2011, in Madison, Wisconsin.

Protesters do yoga inside the state Capitol Tuesday, Feb. 22, 2011, in Madison, Wis.

Protesters to Wisconsin Gov. Scott Walker's proposal to eliminate collective bargaining rights for many state workers demonstrate in at the State Capitol in Madison, Wis., Wednesday, Feb. 16, 2011.

H. Marc Larson,AP Photo/The Green Bay Press-Gazette

Wisconsin Education Association Council (WEAC) vice president Betsy Kippers leads a chant during a rally to protest Governor Scott Walker's budget repair bill, at the Brown County Courthouse in downtown Green Bay, Wednesday, February 16, 2011.

People march around Monument Square in Racine, Wis. Thursday afternoon, February 17, 2011, during a union organized rally. More than 225 people attend the rally, according to a Racine police officer.

A man identified only as 'John the Ironworker', right, holds up a sign supportive of Wisconsin Gov. Scott Walker's budget-cutting initiatives while protestors shout slogans at Centerline Machining and Grinding in Hobart Tuesday, Feb. 15, 2011.

AP Photo/The Post-Crescent, Sharon Cekada

Appleton West High School students show support for their teachers at the school in Appleton, Wis. on Thursday, Feb. 17, 2011.

State workers, union members and others watch a telecast in the rotunda at the State Capitol Tuesday, Tuesday, Feb. 15, 2011, in Madison, Wis. of a committee meeting on Gov. Scott Walker's proposal to cut the state budget.

Protesters to Walker's bill yell at the entrance to the governor's office at the State Capitol in Madison, Wis., Thursday, Feb. 17, 2011.

Teacher Cyndi Ehrhart (L) and Anne McClure (R) join protesters marching at the State Capitol building on February 16, 2010 in Madison, Wisconsin. Protesters were demonstrating against Wisconsin Gov. Scott Walker's proposal to eliminate collective bargaining rights for many state workers.

Protesters filled the steps and grounds surrounding the State Capitol building on February 16, 2010 in Madison, Wisconsin.

Democratic Wisconsin Senator Mark Miller waves to protesters marching at the State Capitol building on February 16, 2010 in Madison, Wisconsin.

Wisconsin Rep. Joe Parisi, center, D-Madison, Friday, cheers on the crowd on the fourth day of large scale protests at the State Capitol in Madison, Wis., Friday, Feb. 18, 2011.

AP Photo/Wisconsin State Journal, John Hart

Wisconsin State Patrol officers are stationed outside the office of Governor Scott Walker Wednesday, Feb. 16, 2011 as thousands of demonstrators occupy the State Capitol building for a second day of protests.

Students from McFarland High School in MacFarland, Wis. join opponents of Walker's budget repair bill during evening demonstrations at the Wisconsin State Capitol in Madison, Wis. Wednesday, February 16, 2011.

Appleton West High School students protest in support of their teachers on Thursday, Feb. 17, 2011.

Opponents of Wisconsin Governor Scott Walker's budget repair bill march around the Wisconsin State Capitol in Madison, Wis. during a second day of widespread demonstrations Wednesday, February 16, 2011.

Scott Anderson,AP Photo/The Journal Times

Kenosha Education Association Executive Director Joe Kiriaki and about 45 others picket in front of the home of state Sen. Van Wanggaard in Racine, Wis., Monday, Feb. 14, 2011.

AP Photo/The Oshkosh Northwestern, Adam Jungwirth

Emilie Steavpack shows her support for Gov. Scott Walker during an anti-Walker protest at the statehouse in Madison, Wis., on Thursday, February 17, 2011. Steavpack, a Walker supporter and University of Wisconsin-Madison student, said some protesters taunted and slapped her.