4x100 Meter News Today

I want to be clear that my frustrations were with myself, my inability to stop the situation, to keep the team in the game. >> all right. lets go to the pool. swimming sensation simone manuel is the queen of the splash and dash becoming the first american woman to sweep the 1500 meter and 100 meter freestyle. shes from sugarland, texas. shes a dominant force in the sport. her seven medals are the most ever by a woman in a championship. he needed to pass a scan to make the team. he made the squad...

im glad youre with us. im randi kaye. some reaction after republican presidential hopeful mitt romney picked paul ryan to be his running mate. our political analyst acosta takes us on the road for a view of what theyre calling ameras comeback team. >> reporter: mitt romney descended from the battle ship "uss wisconsin" to call for a campaign of republican arms. >> we take another step in helping to restore the promise of america. >> reporter: and theres no bigger gun in the conservativ...