>> gregg: i will give some things to airline they are running planes that are three times more fuel efficient than they during the first gulf war. great to see you. thanks. >> heather: nine groolg grueling days, 3200 miles by bicycle, they proudly arriving at ground zero today. the team riding across the country raising awareness and money to help the children of fallen u.s. vets. molly is live for us at ground zero where the warrior ride rolled into a hero's welcome. >> reporter: that is right. cyclists arrived a few moments ago. dramatic cheers you can see them here. there is an incredible crowd of people that welcomed them to an amazing journey. 18 people including the support staff and veterans that made