BEND, OR -- A Bend man who was working at the new Caldera High School construction site died in a fall yesterday morning. Bend Police Lieutenant Juli McConkey says 37-year-old James Bickers worked for River Roofing of Redmond and fell just before 7-yesterday morning. She says the incident is under investigation involving Bend Police, the Deschutes County Medical Examiner, the District Attorney and OSHA.