Bethesda September 19, 2022 6:56 pm Marriott Celebrates New Global Headquarters Marriott International held a grand opening celebration in Bethesda for its new global headquarters. News4’s Derrick Ward was there for the unveiling. Local 2:17 Work on GW Parkway ramp impacts traffic 4:05 Second City returns to Woolly Mammoth 3:27 DC celebrates Go-Go Museum coming to Anacostia 3:09 How to talk to kids about difficult topics 3:26 Science 4 Everyone: Comparing the size of countries, states to the US
