A George Zimmerman Meet & Greet???

George Zimmerman, the one-time neighborhood watch caption acquitted in the killing of Trayvon Martin, appeared at the New Orlando Gun Show on Saturday.

Perhaps proving it was an ill-advised promotion, less than 20 people showed up to get Zimmerman's autograph while he was holding court for six hours at the Arms Room gun store in Orlando.

One couple that met Zimmerman identified themselves at Melissa and Matt.

Melissa, who declined to give her last name, said Zimmerman "seemed nervous and actually a little scared to be there. He also appeared emotional, like he was really thankful and touched that people would come out to see him. It was pretty weird to meet him in person -- and wow, he has gained a lot of weight!"

Source: Daily News