Us were sleeping. Reporter now youre looking live there. 202 422. On a normal day it looks pretty crowded. Now it looks pretty good. Were going to keep an eye on the roads from the sky. Were heading over to the blue route and checking that out. Now, if you are headed out on the town this thanksgiving eve, heres a way to get a free ride home. Uber is offering a free ride to anyone who is willing to take a breathalyzer. It will set up one of these kiosks here. All you have to do is blow into one of those tubes to check your blood alcohol level and hop into your free and safe ride home. A lot of travelers got a ride home from amtrak. Nbcs George Spencer is there live. George, a lot of people are stretching out this hold, been getting a jump on it today. Oh, yeah. Reporter definitely, an early start for a lot of people. Typically we think of this train station as so businesslike but today the tone had a different feel and the crowds have been didnt too. Weve about watched a steady stream t