i'm a professor of exercise physiology in the department of kinesiology in the school of public healthindiana university. my area of research is looking at how diet can potentially influence pain. here's the product, omega xl. this is what we used in our study. again, proven to be a very, very effective anti-inflammatory agent. there's a lot more fatty acids in omega xl, compared to fish oil, and that makes it very, very effective in reducing inflammation. muscle fatigue is usually associated with after exercise, so any time you're going to exercise, of course you're going to fatigue. fatigue can happen to everyone, whether it's an old person pushing a cart in a supermarket or you're on your feet all day. it doesn't matter. if there's unaccustomed exercise, it's going to result in delayed-onset muscle soreness. the good thing about this product is, one, it's all natural, and, two, claims that are made are backed up by scientific evidence. >> what is delayed-onset muscle soreness, and why does it cause discomfort? >> larry, delayed-onset muscle soreness is something we've all experience

jimmy: and will you be an exercise scientist, or what will -- >> basically i can go anywhere from kinesiologyng like a pediatrician or whatever i want to be. >> jimmy: i see. do you know your u.s. currency? >> probably not. >> jimmy: okay. you got a tough act to follow because justine was able to identify who was on the penny. but that's where it ended. okay? so the first question is, who is on the penny? >> lincoln. >> jimmy: that is right, osi. you got one cent. do you want to risk it? >> sure. >> jimmy: we're on the money. who is on the nickel? five cents? >> jefferson. >> jimmy: jefferson is right! you have six cents. you want to keep that six cents, or do you want to try a dime? >> let's try a dime. [ cheers and applause ] >> jimmy: osie's going for it. >> i have to step in. i've seen too many people blow this. take the money, give it back to your parents for the tuition. just be responsible. >> jimmy: don't listen to him. do what you think you should do in this situation. you're going to go for it? >> yeah, i'm going to go for it. >> jimmy: he's going to go for it! [ cheers and applause