Body-Cam FOIA Video Retrieval

I am looking for U.S.-based FOIA / public records researchers who have experience obtaining police-related video and audio records. I am producing edited documentary-style YouTube videos about real criminal cases and police-related incidents... (Budget: $10 - $30 USD, Jobs: Data Collection, Data Entry, Data Management, Documentation, Legal Research, Records Management, Research, Video Editing, Video Production, Video Services)