Congress is the opposite of Progress...
The Congress meets in Washington D.C.
The first US Congress met from 1789-1791.
Congress meets on January 3rd of every year.
That period of time during which, each year, Congress assembles to meet. Meet regularly.
Yes, they do. They meet in the capital building. The members do have offices in other buildings.
New York City in 1789
Before George Washington was inaugurated.
It was before