A retail ritual unlike any other

First: Republicans roll into the Iowa State Fair for deep-fried Twinkies and a chance to deepen a connection with voters. It may be the only chance to see Donald Trump, whose debate stage decision is still tbd.  Plus: Yachts, VIP passes, mansions, ranches, helicopters, private jets -- Clarence Thomas got it all on someone else's dime. Pro Publica has the receipts showing who paid for what ... and how many times the Supreme Court Justice may have broken the law.  And: In a CNN exclusive, Joe Biden's campaign manager Julie Chávez Rodríguez joins Dana Bash for her first live television interview.  To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices