enthusiasts. he loved the touch screen computer used to order custom sandwiches. while sharing his washington experience with supporters, here is what he said? >> by the way, where do you get your hoagies here? do you get them at washingto wa. we went to wawa. you press a touch tone keypad. the sandwich comes in, touch this, touch this, touch this. go pay the cashier. there is your sandwich. >> do you know who else was at wawa, our steady cam man, john. your tweets, texts and e-mails are next. ♪[music plays]