What We Know So Far About The Santa Fe School Shooting

(CNN) — At least ten people and as many as 10 have died as a result of a shooting Friday morning at Santa Fe High School in the southeastern Texas city of Santa Fe. It’s the 22nd school shooting in the US in 2018.
As of 12:30 p.m. ET, this is what we know:
CASUALTIESAt least ten people and as many as ten have died, according to Harris County Sheriff Ed Gonzalez.
Most of the dead are students, the sheriff said.
Three people are receiving treatment at University of Texas Medical Branch