Needles, CA –Two people were seriously injured when they crashed into each other while on their personal watercraft at the Colorado River.  The sheriff’s department was called at 3:22 p.m. and they sent a patrol boat to respond to the accident that occurred north of the Needles Bridge.  Deputies gave aid to the victims until medical personnel arrived at the scene.  Zach Donnell, 13, was taken to the hospital with life-threatening injuries and John Donnell, 69, was also hospitalized with non-life-threatening injuries.  Both were taken to the Colorado River Medical …