Trinity Valley Community College under lockdown, not due to an on-campus event

ATHENS, Texas (CBSDFW.COM) – Trinity Valley Community College in Athens went under a lockdown at around 2 p.m. Thursday.  

The school confirmed with CBS 11 that it is not due to an on-campus event.  

The school tweeted out to shelter in place immediately for an emergency lockdown. 

This story is developing.