 Senator Dana Polhanke of Livonia introducing a bill to prohibit the purchase and possession of these devices within the state. Bump stocks, devices that enable semi-automatic rifles to fire rapidly gained notoriety in 2017 after that Las Vegas massacre, although it's never been determined if a bump stock was even part of that deal. It's the deadliest mass shooting by a single gunman in U.S. history, they tell us, but yet it's disappeared. We don't hear much about that. I can't even name the shooter, can you?