Union president, Marilyn Stewart.

Late Wednesday, Chicago school and union officials announced a tentative agreement. No details were announced, but Mayor Daley was reported to be unhappy with parts of the deal. Union members must still approve the results.

Marilyn Stewart, Chicago Teachers Union president had won election, in part, because of how dissatisfied many teachers were with the last contract. That deal was negotiated by then president Debbie Lynch. Lynch was overwhelmingly defeated in last bid to return as president of the union.