Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

Big Idea: A device to stop hot car deaths

The Hot Seat: This year, there have been at least 21 heat stroke deaths of kids in cars. 17-year-old creator of The Hot Seat, Alissa Chavez explains her big idea behind a device developed to remind a parent that a child is still inside the car.


Play All