Early this morning, the Dallas school board voted to extend the contract of Superintendent Mike Miles through July 1st, 2017. Miles won't get a raise but will now be allowed to consult. The closed session lasting nine hours may have set a Dallas school district record. It began a little past 5:30 p.m. Monday and trustees didn't emerge until almost 2:45 a.m. Tuesday. They then had an additional hour of open discussion.