Thousands of protesters rushed to the state Capitol Wednesday night, forcing their way through doors, crawling through windows and jamming corridors, as word spread of hastily called votes on Gov. Scott Walker?s controversial bill limiting collective bargaining rights for public workers. The budget repair bill was stalled in the Senate since the body?s 14 Democrats fled Wisconsin on Feb. 17 in a desperate gambit to slow or stop passage of the measure, which affects about 175,000 public employees. Representatives of the union that represents blue-collar, technical and safety officers at UW-Madison said the possibility of a general strike has been discussed.