oh, braver than i am, that's for sure. look at that. >> i don't know how they do that. not to be outdone, jackson strong doing a front flip on his motorcycle. he wound up winning that event. >> they say one of the big stars of the games is going to be skateboarder mitchie brusco. he's doing all sorts of crazy stuff. and get this. mitchie, just 14 years old. >> i've got to wonder how his mom feels about that. >> she's got to be a little scared. >> is she watching or she's got her eyes closed. >> i don't know how those guys do it. good luck. >> wow, very impressive. >> yes. more "world news now" when we come right back. let me tell you about a very important phone call i made. when i got my medicare card,