The suspect in a Texas mass shooting that resulted in 19 students and two teachers dead talked about school shootings and guns via social media apps, the Texas Department of Public Safety Director, Steven McCraw, said during a news conference Friday. Read more: https://www.kxan.com/news/texas/uvalde-school-shooting/dps-texas-shooter-discussed-school-shootings-guns-on-social-media/ Stay informed about Austin and Central Texas news, weather, investigations and sports on our website and social media: https://www.kxan.com/ https://www.youtube.com/c/KXANAustinNews?sub_confirmation=1 https://www.facebook.com/KXANnews/ https://twitter.com/KXAN_News https://www.instagram.com/kxan_news