Good Samaritan stepped in to stop a sexual assault. Now the attacker is going to prison. Updated Jan 21, 2021; Posted Jan 21, 2021 Donald Cramer Jr., 53, is being held in the Burlington County Jail in Mount Holly pending a Sept. 30 arraignment.Burlington County Prosecutor's Office Facebook Share A man who tried to sexually assault a woman who was walking along a Burlington County highway before being stopped by a good Samaritan was sentenced Thursday to 18 years in state prison, authorities said. The woman was walking along Route 73 in Mount Laurel on the afternoon of June 6, 2019, when Cramer grabbed her and pulled her to a wooded section near the I-295 northbound exit ramp, the office said.