U.S. Rep. Julia Brownley and her family are OK after being involved in a car crash Saturday in Fillmore, her chief of staff said.Brownley’s daughter and son-in-law were in the area over the weekend and the Westlake Village Democrat was driving them around Ventura County when a car rear-ended her black Prius, said Lenny Young, Brownley’s chief of staff.The crash, which occurred just after 2:05 p.m., pushed the Prius into the truck in front of her car, causing major damage to her vehicle, Young said.The family members suffered some bruises from the seat belts but were not seriously injured, Young said.