Summary: Guest host Sam Sacks is in for Thom Hartmann tonight and discusses the following in tonight's Big Picture Rumble: how Congress passed a bill to end the FAA Furloughs (re: no flight delays for them tonight), a new bill introduced that would require the FDA to clearly label genetically engineered foods and how Dzohkar Tsarnaev stopped talking to authorities after he was read his Miranda rights. In tonight's "Conversations with Great Minds" Thom speaks with Susan Cain, a former Wall Street corporate lawyer turned author, on why we should celebrate the introverts in the world.