 Members of the Portchester Police Department are mourning the loss of a fellow officer. On Sunday, 23-year-old Christopher Bernal was riding a motorcycle on Route 9W in the Orange County community of Webster when he failed to negotiate a curve and collided with a parked car. He was rushed to a nearby hospital but could not be saved. The passenger in the car suffered non-life-threatening injuries. Bernal was off duty at the time of the crash and had only been part of the Portchester Police Department since last year.