AUSTIN — The mom of a Texas A&M cheerleader found dead after a football game has revealed that her daughter’s phone was on “Do Not Disturb” mode on the night of her death — which was “weird” for the teen. College junior Brianna Aguilera, 19, was discovered dead outside an apartment complex around 1 a.m. Saturday … Continue reading Mom of Texas cheerleader noticed ‘weird’ detail before daughter found dead after college football game — and insists she was killed