the clock is ticking on the most expensive house race in history and the pressure is mounding on georgia republicans who have held the secret for decades. that is next. but first this week's cnn hero sold everything he owned, his house and his car, to start a boxing gym for kids in detroit's toughest neighborhoods. meet coach kelly. >> i've been shot at multiple times. he shot 26 rounds at the car. there's a reason he didn't hit me, for me to be here for these kids. i've been there so when they hear from me, they're like, he's not sugarcoating it. they put them in position to be in the system or county morgue. i don't see that. i see kids who haven't been hurt yet. >> go to cnnheroes.com and while