(Portland, OR)  --  Authorities say a Portland man who crashed his motorcycle earlier this month has died of his injuries.  The Washington County Sheriff's Office says 26-year-old Uziel Guzman-Avendano was riding his motorcycle around Henry Hagg Lake on June 5th when he hit a guard rail as he was turning a sharp curve.  Guzman-Avendano was seriously injured in the crash.  He died Wednesday at OHSU Hospital.