iReport.com : Delegate says Palin delivers Thousands punch to Obama face . Palin rips Rudy Giuliani as a man who did n't author a major piece of legislation . `` I accept the challenge of a tough fight , '' Barack Obama 's says . Obama calls Obama a `` celebrity senator ''
Delegate says Palin delivers Thousands punch to Obama face . Palin rips Rudy Giuliani as a man who did n't author a major piece of legislation . `` I accept the challenge of a tough fight , '' Barack Obama 's says . Obama calls Obama a `` celebrity senator ''