This brief singing was great. It added richness to the message and shows that he is human, real. No one would sing that song if it didn’t mean something authentic.
The more I think about it, Cain is the only candidate that will be able to survive the Obama machine when the attacks start being hurled. Attacking Cain constantly will begin to look racist.
As a black man, Cain will be able to slam Obama during the debates without worrying about the appearance of racism. None of the other candidates have his authentic personal charisma.
BFL. Thanks for posting the link.