Salem Police Chief Paul Tucker spoke to worried parents outside of Horace Mann Lab School Wednesday afternoon while local police combed the area for a man believed to have stabbed two people on a university shuttle bus earlier in the day.
A shelter in place alert was issued by Salem State University around 12 p.m. The alert was lifted shortly after 2 p.m.
Click the video above for a closer look at the scene outside Horace Mann Wednesday afternoon.
Click Here to read our full story.
Salem Patch will post additional information as it is released.