Barricaded inside the campus. Witness heard a fire alarm, then gunshots. After an hourlong manhunt, Police Confirmed a suspect in in custody, also taken to a nearby hospital. He was taken into custody an hour after he left douglas after he committed this horrific homicidal act. Some of those people in Critical Condition. Motive unknown at this time. This is the 18th School Shooting in the u. S. This year. Jessica . Okay. Thank you, janelle. A breaking news at this hour. A scare at stanford. A white powder sent to a law professor does not present a health risk. Nbc bay area scott is live with late breaking details. Scott, earlier we saw part of the law school was shut down. Is that still the case . Its not, jessica. The law school is back open. Law students are now walking around. But it was a scary scene early this afternoon when part of the law school, specifically the newcomb building, was partially shut down. There was a tent set up aeufplt white powder was discovered. It was a part