D-LS ISD Board votes to continue masks, approve 2021-2022 calendar Wed, 04/07/2021 - 4:00am The Daingerfield-Lone Star ISD Board of Trustees met in their regular meeting on March 29. Among items for discussion was ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about D-LS ISD Board votes to continue masks, approve 2021-2022 calendar