Al Drago/Bloomberg via Getty Images If you’ve ever watched a movie about an alien invasion, specifically Earth vs. the Flying ...

In today’s episode of “Matt About Town,” WTOP’s Matt Kaufax heads to the National Mall for a rare glimpse at an obscure marker that most have no idea exists.

The centers of all three branches of the U.S. federal government are located in the city, as are many of the nation's monuments and museums. Washington, D.C. hosts 176 foreign embassies as well as ...