you re watching msnbc. this morning local hospitals here in las vegas are working to treat the wounded as many patients are still undergoing surgeries at this very hour. we re going to get the latest from minneapolissnbc s miguel a outside the university medical center. the only high-end trauma center in the area. they have received many of the patients. what is the situation? how many people are still there, miguel? reporter: well, we know 104 patients were brought to this hospital. that s of the 500-plus that were injured in this incident. many of the most seriously and critically wounded were brought to this hospital, at least four people passed away here, another 12, a dozen remain in critical condition. they are fighting their lives. 50 people face multiple surgeries in the days ahead. so while there are signs of hope, many people are being slowly discharged and recovering, but many are still fighting for their lives. it happens during the mittdst o the huge blood bank with ma