s.u.v. debbie alvarado rushed to find her daughter, michelle, who had been shot. >> she told me she was shot in her side. and that they were-- they were pretending to be dead because these guys were still out there. she told me not to come. these guys are still at large. you know what, right? >> reporter: hundreds of people were evacuated, a total of 670 work inside. assistant f.b.i. director david bowdich. >> is this a terrorist incident? i will tell you right now we do not know if this is a terrorist incident. >> reporter: they don't know if it's a terrorist incident, but certainly many people terrorized. 14 fatalities in this massacre behind me today, 17 people ago, a massive change here. a large number of police vehicles armored, tactical vehicles racing off to another scene about a mile from here, where they encountered that dark s.u.v. that witnesses reported the suspects fled in. there was a tremendous amount of gunfire, we're told. you could even hear it over the police scanner. we understand that one suspect, at least one suspect is down, another may have been captured. but that lea

s.u.v. debbie alvarado rushed to find her daughter, michelle, who had been shot. >> she told me she was shot in her side. and that they were-- they were pretending to be dead because these guys were still out there. she told me not to come. these guys are still at large. you know what, right? >> reporter: hundreds of people were evacuated, a total of 670 work inside. assistant f.b.i. director david bowdich. >> is this a terrorist incident? i will tell you right now we do not know if this is a terrorist incident. >> reporter: they don't know if it's a terrorist incident, but certainly many people terrorized. 14 fatalities in this massacre behind me today, 17 people injured, and then about an hour ago, a massive change here. a large number of police vehicles armored, tactical vehicles racing off to another scene about a mile from here, where they encountered that dark s.u.v. that witnesses reported the suspects fled in. there was a tremendous amount of gunfire, we're told. you could even hear it over the police scanner. we understand that one suspect, at least one suspect is down, another may

s.u.v. debbie alvarado rushed to find her daughter, michelle, who had been shot. >> she told me she was shot in her side. and that they were-- they were pretending to be dead because these guys were still out there. she told me not to come. these guys are still at large. you know what, right? >> reporter: hundreds of people were evacuated, a total of 670 work inside. assistant f.b.i. director david bowdich. >> is this a terrorist incident? i will tell you right now we do not know if this is a terrorist incident. >> reporter: they don't know if it's a terrorist incident, but certainly many people terrorized. 14 fatalities in this massacre behind me today, 17 people injured, and then about an hour ago, a massive change here. a large number of police vehicles armored, tactical vehicles racing off to another scene about a mile from here, where they encountered that dark s.u.v. that witnesses reported the suspects fled in. there was a tremendous amount of gunfire, we're told. you could even hear it over the police scanner. we understand that one suspect, at least one suspect is down, another may

s.u.v. debbie alvarado rushed to find shot. >> she told me she was shot in her side and that they were-- they were pretending to be dead because these guys were still out there. she told me not to come. these guys are still at large. you know that, right? >> reporter: hundreds of people were evacuated, a total of 670 work inside. bowdich. >> is this a terrorist incident? >> reporter: they don't know if it's a terrorist incident, but certainly it has terrorized hundreds of individuals in this community tonight. there are stories of very-- stories of heroism, and stories of concern from family members out here who just aren't sure if their relatives are safe inside. scott. we saw many of the workers shuttled out here by police officers, and loaded on to buses, perhaps to be interviewed about what they saw. >> pelley: carter evans reporting at the scene. carter, thank you. we're now back to the live picture of the police surrounding the s.u.v. that was believed to be carrying at least one of the suspects. a number of the windows in the s.u.v., you can see right there, appear to have been shot ou

s.u.v. debbie alvarado rushed to find her daughter michelle who had been shot. >> she was shot in her side. she told me they were pretending to be dead because these guys were still out there. >> reporter: hundreds of people were evacuated. a total of 670 work inside. the assistant f.b.i. director. >> is this a terrorist incident? i will tell you right now, we do not know if this was a terrorist incident. police briefing on the latest. here is the police chief of san bernardino. >> good evening, folks. so this is the second official press conference that we'll do on this. i'm not going to go through all of the details that we went through in the first press conference, but i will say this: since that time, we are still working on the building here at the inland regional center. as officers were searching the building, we mentioned in the first press conference that there was some suspicious devices. one of those devices is believed to potentially be an explosive device, so we're taking a very cautious, very slow approach to processing that building and rendering that safe. so i would imagin