Summary: This week on Pop Culture Happy Hour, NPR Monkey See's Linda Holmes returns, along with Glen Weldon, Trey Graham and Stephen Thompson to chat about Pixar and 'Cars 2' (taking a rare break from superheroes). Then round of Regrettable Television Pop Quiz, and a talk about the Fourth of July and what it actually does mean to us. And, of course, What's Making Us Happy this week.
