Gary Hart, the frontrunner in the Democratic side of the 1988 race, hits a major setback. Not only his he hurt, but so are all the people who wanted to have the chance to beat him. Now what? Jump Ball, says an aide of new candidate Joe Biden. Biden hopes to fill the gap, with his appeal to Baby Boomers will carry him forward. Al Gore enter the race, swinging at everyone. Dick Gephardt comes up with a zero-to-hero TV ad. Bush just can't get through to country people. Learn more about your ad choices. Visit megaphone.fm/adchoices