A Ukiah man who brutally attacked a senior citizen in March, has been found guilty in Mendocino County Superior Court. Curtis Daniel Bettencourt, 34, was found guilty of felony assault by means of force enough to cause great bodily injury. Bettencourt will also stand trial for resisting arrest, and there will be special sentencing considerations since he has had prior felonies. The resisting arrest trial has been set for the 29th. Once all charges have been tried or pled out, a date will be set for sentencing.