DeWalt 20V cordless drill, yellow case

I lost my DeWalt 20V cordless drill yesterday around 3pm in the parking lot behind the Maine Medical Center on Forest Avenue in Portland. It's yellow and black, model DCD771C2, with a slightly dented chuck and a black nylon belt clip. There’s blue painter’s tape with the initials 'PN' on the battery, and the rubber grip has a bit of wear from weekly projects. I've had it for years, and it's become essential for weekend shelves and small fixes around the house, so I’d really appreciate it turning up.