Mattamy Homes will build Hero Home 23. "It's in the community of Oak Park, in Garner North Carolina," said Donna Kemp, Mattamy Homes vice president of sales. "It's very conveniently located very close to the White Oak area. We've chosen a beautiful home site for them, and they get to come in and choose their selections and personalize it just for them. Polizzi and his unit were on a security patrol in Afghanistan in 2010 when they came under heavy enemy fire. Polizzi quickly created and detonated a bomb that saved his entire unit, allowing them to pass only later to come under fire again. Polizzi was shot in the leg. He was treated for five weeks at an airbase, then finished his deployment.