The Wisconsin and Indiana union protests, and the disappearance of union-allied legislators, is an assault on democracy. An election was held in November. There is no Constitutional or legal basis for the union bosses to substitute their decisions for those of elected officials.
We must do more than renegotiate contracts. We must end collective bargaining for public employees, which has warped the democratic system in the states. Right now, when the two sides sit down, it's the union negotiating with the union-backed politicians. Taxpayers are not at the table. It's the old story of a concentrated interest of the unions vs. the diffused interests of taxpayers at large.
We need paycheck protection for public employees, allowing them to opt out of paying union dues. My father was a public school teacher in Massachusetts for forty years. Not only did he not wish to be represented by the Massachusetts Teachers Association, he was forced to bankroll causes that violated his political and religious beliefs.