The Bristol event is far and away the best example of his utter incompetence. It shows he had no clue in regards to the substance of the words he read from the teleprompter. When the text went blank, he had no idea what to say next, nor did he know what he had been saying previously. And to think that the reason some people had for voting for this empty suit is because he was so brilliant and knowledgeable. Obama couldn’t spell ‘cat’ if you spotted him the ‘c’ and the ‘a’.