What's Happening?! (9/30)

Gary & Shannon search the web for the top trending stories of the day. Here is "What's Happening?!" for September 30th:

• FBI Arrests Former NSA Employee For Trying to Sell Top Secret Documents
• Brett Favre’s legacy isn’t just tarnished
• Trevor Noah to Exit ‘Daily Show’ After Seven Years
• $4 billion Anaheim entertainment district approved by city council