Olivia Dolloff, 24, of Westbrook died following the single-car crash on Congress Street.

A then-teenage girl, who later married Sanborn, refused to take the stand at his trial and was prosecuted for hindering his apprehension after the murder of Jessica Briggs in 1989.

They focus again on the state’s failure to pursue charges against another possible suspect in the grisly slaying of a 16-year-old girl in Portland.

Gloria Brosseau and Crystal Call say police didn’t pursue their accusations because they needed the man’s testimony, a claim officials have denied.