Fourth of July July 3, 2024 4:10 pm ‘Epic moment': Behind the scenes of DC's National Mall fireworks The man who has orchestrated the D.C. fireworks show for the past 10 years gave News4 a behind-the-scenes look at how it all happens. News4’s Mark Segraves reports. Local 4:38 Al Roker and Courtney Roker talk all about new family cookbook with News4 2:29 Annual Alfaro Memorial Blood Drive focuses on firefighter wellness 2:41 Science 4 Everyone: The difference between pandas' habitat in DC versus China 2:07 Elementary school community celebrates playground restoration in Silver Spring 2:10 Prince George's County considers stop sign cameras for safer school zones