D-LS ISD Board approves Raptor Security and Alert System Thu, 10/27/2022 - 5:00am The Daingerfield-Lone Star ISD Board met in their regular session Oct. 17. After recognizing the students of the month from ...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 approves Raptor Security and Alert System