Iowa Recap, LA BBQ, and the O.J. Trial: Where Are They Now?

Today we recap the wins from the Iowa caucuses. For the Democratic Party, Sen. Bernie Sanders was virtually tied with official winner Hillary Clinton. Meanwhile, Marco Rubio declared a triumph after coming in third place on the Republican side. Then we take a look at the people involved with the O.J. Simpson trial almost 20 years after closing arguments. The FX series "The People v. O.J. Simpson: American Crime Story" premieres tonight. After that, "Yes And," – how women comics in the Los Angeles comedy scene are using a longtime improv concept to fight back against sexual assault in their industry. And finally, a taste of the barbecue explosion on the L.A. food scene.