Here’s what I’m reading up on this morning:

• President Obama has a plan to allow students of any age to attend two years of community college for free–if they attend at least halftime and maintain a C+ average. 

• Two men suspected in the Charlie Hebdo shooting in Paris have taken at least one hostage. 

• The U.S. added 252,000 jobs in December; the unemployment rate has fallen to 5.6 percent–though wages have slipped, too. 

• Are you ready for domestic robots?

• Bill Cosby actually makes a rape joke and everyone actually laughs. 

• Was it arrhythmia that made Beethoven’s music so "heartfelt"?

• It’s still not too late to see Comet Lovejoy.