Bus tours – particularly hop-on/hop-off and nightime excursions – are a popular way to explore Washington, D.C.'s top attractions in just a few hours. They also provide a good overview of the ...

Washington, D.C., is a beautiful ... critical spots from the Old Town Trolley or Big Bus Tours, two shuttles that run frequently between key attractions. U.S. citizens can reduce waits by asking ...

Up until this summer, I'd never taken a Big Bus sightseeing tour ... Also, I learned that when the Washington Monument debuted its first elevator in 1888, only men were allowed to ride it.