Questions answered in this file

How can I find the detectives who worked an old case?

Their names appear in reports, warrants, testimony and news coverage; retiree associations and agencies may help forward a letter.

Will retired investigators talk about a case?

Many will discuss how the investigation was run, but they may be limited by policy, confidentiality or concern for future prosecution.

What questions should I ask a former investigator?

Focus on process: who led the case, which records were created, what was tested, which leads mattered and why they stalled.

Are a retired detective's memories reliable?

They are valuable but can fade or shift over time, so check them against documents and record any conflicts.

What should I do with new information from them?

Pass it to the agency now responsible for the case, and let the former investigator know you intend to share it.