This photo provided Saturday, Dec. 13, 2014, by the Multnomah County Sheriff’s Office shows Lonzo Murphy. Portland police have arrested Murphy in connection with a shooting outside an alternative high school.

Multnomah County Sheriff’s Office

This photo provided Saturday, Dec. 13, 2014, by the Multnomah County Sheriff’s Office shows Lonzo Murphy. Portland police have arrested Murphy in connection with a shooting outside an alternative high school.