Now with huge bills mounting and governments broke , a backlash is growing , led by Republican governors . Wisconsin Sen . Scott Walker won recall effort by wide margin Tuesday . When Walker limited public worker unions statewide , it caused a stir . Walker 's win , authors write , showed the extent of the violence against these unions . Walker : Other governors are right to curb abuses , but they should n't crush unions .
Wisconsin Sen . Scott Walker won recall effort by wide margin Tuesday . When Walker limited public worker unions statewide , it caused a stir . Walker 's win , authors write , showed the extent of the violence against these unions . Walker : Other governors are right to curb abuses , but they should n't crush unions .