18-year-old man was accidentally shot to death by his roommate

18-year-old man was accidentally shot to death by his roommate Tuesday afternoon in east Portland, police said.Portland police were called to the house at East Burnside and 117th Avenue at 2:30 p.m. When they arrived, they found the body of 18-year-old Chance Caron inside, said Mary Wheat of the Portland Police Bureau.
Wheat said Caron's roommate, 18-year-old Andrew Perez, was inside the house when Caron was shot. After serving a search warrant at the home, police recovered a gun used in the incident and they arrested Perez, authorities said.Perez pleaded not guilty in court Wednesday to one count of criminally negligent homicide and friends gathered outside the courthouse to show support. They said they knew Caron and Perez and can't believe what happened. "(Perez) is a great guy. I can't even begin to explain. He's like a brother to me. I can't see him in there like this," said William Zeller, who is a friend of Perez and Caron. "This is a big accident, one big accident. This is not Andrew."Detectives said Caron appeared to have died from a single gunshot wound and they believe Perez accidentally fired the gun. So far, police haven't said what led up to the shooting.Perez's next court date is set for next month