Complete Inaugural Coverage
Despite the huge crowds and the cold weather, hundreds of thousands of inauguration visitors began their journey early Tuesday on Washington's mass transit system.
CBS News' Arden Farhi got up early and got on the train, where even in the wee hours spirits were high.
© 2009 CBS Interactive Inc. All Rights Reserved.
Featured in Politics
How fake news becomes a popular, trending topic
The phrase “fake news” has been used by Trump to discredit responsible reporting that he dislikes. But "60 Minutes’" investigation looks at truly fake news created by con-artists
25 things you still don't know about Barack Obama
Just how many almonds does he really eat, anyway?