we are following breaking news out of texas. if you re just joining us, a mass shooting happened inside a church this morning during sunday worship. and here is what we know right now. the sheriff says more than 20 people have died at the first baptist church in sutherland spring. small town east of san antonio where we are told dozens more may be injured. the gunman died after a brief chase. officials aren t saying right now the shooter s name. we don t know if he was killed by police or if he took his own life. the fbi is also on scene trying to determine the reason for this attack. the pastor s 14-year-old daughter is among those killed. neither the pastor nor his wife were at the church during the shooting. i want to bring in someone who s been part of these investigations and knows how they work. cheryl dorsey is a retired lapd police sargeant and is joining us now. cheryl, what would be the top priority for investigators right now? well, you know, once they ve identified the vi