(Richfield, MN)  —  Two suspects are under arrest after a shooting outside a Richfield school that killed one student and injured another.  The shooting happened midday yesterday on the sidewalk outside alternative school South Education Center.  The victims were taken to the hospital, where 15-year-old Jahmari Rice was declared dead.  The other student remains in critical condition.  Police haven’t identified the suspects.  Governor Tim Walz thanked police and school officials last night for their response and said more needs to be done to prevent violence and crime.