 And good morning. This is Delaware Public Media. From Dover, I'm Mike Rossi. July 4th brings firework shows, both professional and amateur, and the Delaware State Fire Marshal's Office wants residents to be careful and know the laws. Sparklers and ground-based displays, as well as other non-explosive items that can't be shot in the air, can be purchased until July 4th and can only be used on Independence Day. They can also be used on the third day of Diwali.