RENEE MONTAGNE, HOST:
Good morning. I'm Renee Montagne. The inaugural parade will have floats and marching bands, and for science geeks a special treat - life-size replicas of the NASA Mars rover, Curiosity, and the Orion space capsule. The biggest attraction may be marching alongside the replicas: Bobak Ferdowsi, the go-to guy for last year's Mars landing, who came to be known as Mohawk Guy. He told Wired magazine he'll reveal a special new hairstyle just for today's parade. It's MORNING EDITION.