Riding The Cycle: January 7

President Obama to speak on extending jobless benefits. (Talking Points Memo)
Lindsey Vonn will not compete in Sochi. (Today Show)
What is the polar vortex? (USA Today)
A federal judge ruled Chicago's ban on retail gun stores unconstitutional. (Chicago Tribune)
Forbes is out with their "30 under 30" issue highlighting stars in 15 different fields.  (Forbes)