let's go to mary coty. where are you in relation to the activity? >> i'm at our hospital at 1900 sullivan avenue it's several blocks from 1500 south gate. >> what do you understand is going on now? beyond what we've discovered? >> that, i do not know there is a gunman on the premises. you need to confirm that with daly city police. everything i can say is this. shooting occurred this afternoon. at 1500 south gate. that is a seton medical center facility. seton medical center, the hospital is open. and our patients are safe, and fine. >> we've been getting calls from people asking just that. the hospital is open, and operating business as usual. >> right. >> the crime scene is a number of blocks away from seton medical center. >> you have not seen this activity other than police coming in to try to lock down the area. is that correct? >> uh -- >> you haven't seen anyone that poses a threat in your vicinity? >> the activity is at 1500 south gate. and daly city police are on scene there >> do you have an indication where at 1500 south gate this shootin