Houston ISD's summer shakeup continued Wednesday as new state-appointed superintendent Mike Miles reassigned the principals at three of the district's high schools, all of which are located in low-income communities of color. Permanent replacements for the principals will be in place before the start of districtwide professional development in August, Miles said. Follow the latest HISD news at houstonpublicmedia.org #HOUSTONISD #MikeMiles #backtoschool #education #principals