Following the exploits of Madison Teachers Inc. leader John Matthews in the State Journal makes it obvious that he is a negotiator extraordinaire.
He's managed to have his people on one side of the "negotiating table" and at least some he helped elect on the other side, so it is not a "bargaining table" but a "collaboration table."
Maybe, however, he has gone too far in not enthusiastically promoting measuring teacher performance, as encouraged by President Barack Obama. Now it seems Wisconsin's taxpayers need to take back some of the functions, like measuring employee performance, usually ascribed to management but, through negotiation, given to the employee.
Also, freedom to bargain must mean freedom to not join a union. Fair is fair. Clearly the unions will not allow a fair and balanced "bargaining table," so it is necessary to make laws so the process can start anew.