so i pay them back by feeding the homeless in honor of johnny hernandez. >> it was his idea. >> december25 meals and drove around. ever since we've fed. every time we feed, we promote donor awareness. >> we sign up at least 30 people to become organ donors at each event we have. >> it's important to help the community. without you, there is no community. >> mikey is truly a young wonder. >> remember all of our cnn heroes come from your suggestions. so if there's anything impacting your life or community in a positive way, go to cnnheroes.com and tell us all about it. >>> south carolina, the south carolina showdown. mitt romney and newt gingrich face off. they were both scheduled to arrive at tommy's country ham house in greenville, south carolina, at the same time, but somebody got their early. we're taking you there live in just moments. on my journey acro, i've learned that when you ask someone in texas if they want "big" savings on car insurance, it's a bit like asking if they want a big hat... ...'scuse me... ...or a big steak... ...or big hair... i think we have our answer. geico. f

so i feed the homeless in honor of their son johnny hernandez. >> it was his idea to feed the homelessis vision. >> december 25th, 2008 we packed up 25 meals, put them in my mom's truck and drove around. ever since then we launched mickey's meals. every time we feed we promote donor awareness. >> we sign up 30 people to become donors at each event. >> it's important to help your community. without you there's no community. >> mikey is truly a young wonder. >>> my goodness how inspirational. do you know somebody making a big difference? go to cnnheroes.com. it might change the life of somebody else. nominate a 2012 cnn hero today. >>> meantime we continue to watch south carolina today as voters there make their pick for the gop primary but in florida another place to watch with the click of a dial undecided voters will be weighing in ahead of their primary scheduled for january 31st. how does that work? we'll explain to you right after this. >>> we are about three houd ten minutes away from the polls closing in the south carolina republican primary. let's bring in don lemon joining us f

. >> this guy right here, his name was johnny hernandez.illed in a motorcycle accident. this family gave something to me that i needed, which was a liver from their son. i couldn't pay them back, so i feed the homeless in honor of their son, johnny hernandez. >> it was mikey's idea to feed the homeless and his vision. >> december 25th, 2008, they packed up 25 meals, put it in my mom's truck and drove around. we have fed over 4 thon people in the city of oakland. every time we feed, we promote donor awareness. >> we sign up at least 30 people at each event we have. >> it's ealey important to help your community because without you, there's no community. >> mikey is truly a young wonder. >>> back with what has now become the ever expanding santorum family. let me get this right, sarah has joined us, daniel, john, and elizabeth. and the reason you're at the front is apparently you're the one who talks the most. >> i'm the oldest. >> exactly. you were telling me a fantastic story about your parents and about how your father -- this may be a sig

. >> so this guy right here, his name was johnny hernandez, he was 18. and he was killed on a motor cycle accident. his family gave something to me that i needed which was a liver from their son. so i really couldn't pay them back. so i feed the homeless in honor of their son, johnny hernandez. >> it was mikeky's idea to feed the homeless and his vision. >> december 25th, 2008, we packed up 25 meals, put them in high mom's truck and drove around. ever since, we feed and promote donor awareness. >> we sign up at least 30 people to become organ donors at each event that we have. >> it's important to help your community because without you, there is no community. >> mikey is truly a young wonder. >>> if you know somebody who is making a difference in the lives of others, just go to cnnheros.com and tell us about them. your words just might change the life of someone working every day to help others. on my journe, i've learned that when you ask someone in texas if they want "big" savings on car insurance, it's a bit like asking if they want a big hat... ...'

i couldn't pay them back, so i feed the homeless in honor of their son, johnny hernandez. >> it was mike's. >> december 25th, 2008, we packed up 25 meals and drove around. ever since then, we have launched mikey's meals. every time we feed, we promote donor awareness. >> we sign up at least 30 people to become organ donors at each e event that we have. >> it's really important to help your community. without you, there is no community. >> mikey is truly a young wonder. [oinking] [hissing] [ding] announcer: cook foods to the right temperature using a food thermometer. 3,000 americans will die from food poisoning this year. check your steps at foodsafety.gov. >>> search teams found another body on the partly-sunken cruise ship concordia. a woman was wearing a life jacket. hope is starting to fade that anymore survivors will be pulled from the wreckage, but families continue to pray. they gather in the same church where survivors went to seek shelter the night of the accident. dan rivers introduces us to an italian pastor who offered a safe haven to those most in need. >> reporter: watching o

. >> so this guy right here, his name was johnny hernandez. he was 18 years old.accident. his family gave something to me when i needed it which was a liver from their son. so i really couldn't pay them back so i feed the homeless in honor of their son, johnny hernandez. >> it was mikey's idea to feed the homeless and his vision. >> december 25th, 2008, we packed up 25 meals and drove around. ever since then we've launched mikey's meals. we've if he had over 4,000 people in the city of oakland. every time we feed we promote better awareness. >> we sign up at least 30 people to become organ donors at each event that we have. >> it's really important to help your community because without you there is no community. >> mikey is truly a young wonder. ♪[music plays] when you're responsible for this much of the team... you need a car you can count on. ♪[music plays] i have to be a tree in the school play. good. you like trees. well, i like climbing them, but i've never been one. good point. ( captain ) this is your captain speaking. annie gets to be the princess. oh...

. >> this guy right here is johnny hernandez, 18 years old, and he was killed on a motorcycle accidentliver for their son, and i could not pay him back, so i feed the homeless in his honor. >> it was mikey's idea to feed the homeless. >> in 2008, we packed up 25 meals and put them in my mom's truck and fed the homeless. since then we have fed over 25,000 people in the city of oakland. every time we feed, we promote donor awareness. >> we sign up 30 people to become organ donors at each event we have. >> it is important to help the community, because without you, there is no community. >> mikey is a true young wonder. >>> go, mikey. do you know somebody making a difference in your community? we would love to hear about him or her and go to cnn.com, and your efforts could shine a light on their work and help them to do more for others. again, cnn heroes.com, and nominate a 2012 cnn hero today. >>> hurricane force winds is bad enough, but adding fire to the equation, and here is what you get. just listen to the winds. this is happening right now in nevada. coming up, how many homes are de