An estimated 75 million households in the United States will fire up their grills this Memorial Day weekend. For most, the worst that will happen is a few burned hot dogs. But each year, about 22,000 people in the U.S. go to hospital emergency rooms with injuries related to grilling. Today on the podcast, we talk to NFPA’s director of public education about what can go wrong, and what fire prevention educators should be telling their communities about grilling and cooking safety as we head into summer (1:09).    Then, on a new Code Corner, NFPA electrical expert Corey Hannahs wraps up Electrical Safety Month with an in-depth look at what makes a person qualified to perform various types of electrical jobs (17:14).