Houston Federation of Teachers, Local 2415 v. Houston Independent School District

ROBERTSON, Justice.

This case involves an appeal from a temporary injunction.1 The Houston Federation of Teachers and several individual teachers filed suit to enjoin Houston Independent School District from implementing a plan that would allow for extension of the school day in high schools. Based upon a finding that extension of the school day would cause irreparable harm to the teachers, the trial court granted a temporary injunction. The court of appeals dissolved the temporary injunction and dismissed the suit, holding that the teachers should have first pursued their claim through the…