The Mystery of Louise's Abduction

Louise's niece says she is a very private person who was quote hard to get to know. She doesn't have a phone and she keeps no letters or photos in her home, even though she often carries a camera around with her. Police find no evidence to confirm or deny this. So what happened between the time she left her apartment and wound up in Vernon's car? I want to know if like her car was working or had broke down and maybe she hitched a ride with with them. Or if like somewhere, here's total like just writing, but what if that camera she usually carried around with her ended up at like a thrift store somewhere that had a roll of that