President Obama interrupts his vacation at Martha?'s Vineyard; Attorney General Eric Holder investigates the unrest in Ferguson, Missouri; Texas Governor Rick Perry has his mug shot taken; conservative leaders question the police; and Hillary packs her bags for Iowa. And several states held their primaries this month, including Alaska. Political Junkie Ken Rudin joins us to explore these and other key political issues. Listen, call in to answer Ken'?s political trivia question - it?'s your chance to win a simply marvelous Political Junkie button.