The worldwide hospitality leader has called Montgomery County home for over 60 years ROCKVILLE, Md., Sept. 20, 2022 /PRNewswire/ — The Montgomery County Economic Development Corporation (MCEDC) welcomes the grand opening of Marriott International’s innovative new global headquarters in…
![](https://newsx360.com/wp-content/uploads/2022/09/openingcelebrationimage-DL1aRN.jpeg)