This undated photo provided by the Willey family shows Jaelynn …

Photo by Associated Press | published: March 23, 2018

This undated photo provided by the Willey family shows Jaelynn Willey. A teenager armed with a handgun shot and critically wounded Willey inside a Maryland school on Tuesday, March 20, 2018, and the shooter was killed when a school resource officer confronted him moments after the gunfire erupted. A third student was in good condition after he was shot. Willey died late Thursday after being taken off life support.