Delegates reacts as Rep. John Lewis of Georgia speaks during the Democratic National Convention in Charlotte, N.C., on Thursday, Sept. 6, 2012. (AP Photo/Charles Dharapak)

 

              Delegates reacts as Rep. John Lewis of Georgia speaks during the Democratic National Convention in Charlotte, N.C., on Thursday, Sept. 6, 2012. (AP Photo/Charles Dharapak)
Delegates reacts as Rep. John Lewis of Georgia speaks during the Democratic National Convention in Charlotte, N.C., on Thursday, Sept. 6, 2012. (AP Photo/Charles Dharapak)