eight boys, all fifth graders from w.a. porterlementary school in hurst, texas, performing a synchronized swimming act for their annual talent show. >> as you can see, there was no water and they didn't do it in a pool, but it certainly beats juggling or playing the guitar. >> it really is amazing. look at this, right? >> i have a funny feeling this is not the last we're going to see of synchronized nonswimming swimmers. >> yes. this is the most basic version. it's going to be pretty elaborate and going viral on a website near you. >> it's going to be the next trend somewhere. >> well done, guys. >>> all right. coming up next in "the pulse," a woman shows absolutely no fear when she uses her car to stop a serial bank robber. >>> and a motocross driver shows us the coolest way to get a bike in the back of a truck. ♪ >>> time now to check "the pulse," stories you'll be talking about today. a pennsylvania woman taking the law into her own hands to stop a bank robber in his tracks. >> tina gleim was inside a pnc bank when it was robbe