Early voting runs today through Tuesday, June 11 for the special election run off for property appraisers board of directors with election day Saturday, June 15. Make a plan to vote if you're in one of the municipalities affected (counties with populations of >=75,000).
Here's information for Harris County: https://mailchi.mp/cco/early-voting-begins-june-3-for-the-harris-central-appraisal-district-board-of-directors-runoff-election?e=006832cc1b
Attached is the previous endorsement from the Texas Gulf Coast AFL-CIO. Places 2 and 3 are in the run off.