Transcript for President Obama, First Lady Walk Parade Route
The presidential. Vehicle rolled slowly down Pennsylvania Avenue and now they have stopped. The door is opening. And there -- have it. The present -- United States. Emerging from the vehicle. Along when his life. To -- part of the route. In 2009 they did this twice and as you can imagine -- electrified the crowd just as chief Justice Roberts -- for the first time. Let's just listen to some of the and sheer volume this year noise level there is. It's quite extraordinary even -- -- -- on smokeless. It. Am. Okay. Yeah. And --
This transcript has been automatically generated and may not be 100% accurate.