Dashcam video of a staged rear-end collision on a New York City highway helped launch an investigation that has now led to prison sentences for two men who pros

Dashcam video of a staged rear-end collision on a New York City highway helped launch an investigation that has now led to prison sentences for two men who prosecutors say admitted to staging crashes and filing fraudulent insurance claims. [▻](https://video.twimg.com/ext_tw_video/20932058047907962…