today thousands of teachers in seattle, washington remain on strike, cancelling classes for more than 50,000 students, despite talks into the weekend, teachers have yet to reach an agreement over pay raises and extending the length of this the school day. for more than six years, teachers went without a raise until state lawmakers were forced by the courts to increase education funding. the amount of the raise has not been disclosed, but the union insists it is not enough. for the first time, we are hearing from the prison worker who helped two convicted murderers escape from prison in upstate new york. in an exclusive interview, joyce mitchell spoke about her relationship with richard matt and david sweat and what she did to help them break out of prison. she sat down for a jail house interview with the "today" show's matt lauer. >> david sweat shot a sheriff's deputy 15 times. so these are two guys who