Michelle Obama is scheduled to speak at the Democratic Convention in about an hour. It's the first thing any reasonable number of people will care about at the big political show in Denver. When the speech ends, and talking head spin mode begins, everyone should remember the TV people are completely desperate to conjure news at the pointless, made-for-media convention. Here's some evidence, in the form of a CNN segment that seems to be hinting that Pepsi controls the Obama campaign and entire Democratic party, because of its logo.