One student dead and another in critical condition after shooting outside of Minnesota school

A student has died and another was injured in a shooting outside of a school in Richfield, Minnesota, police said. The suspects fled the scene, and authorities are still looking for them.

Police responded to South Education Center Tuesday afternoon and found the two students on the sidewalk. They were taken to a local hospital, where one student died of his injuries. The other remains in critical condition, Richfield Police Chief Jay Henthorne said Tuesday at a press conference.

"This is a tragic day in the city of Richfield," Henthorne said.