Minimum Wage, Indigenous Allyship, Polar Vortex

Why is it so hard for economists–let alone politicians–to agree on whether raising the minimum wage is good or bad for the economy? Also, how to un-erase indigenous history in this country. Then, why so much of the US is experiencing crazy winter weather. Also on today's show: YouTubers who make a living cleaning their homes for a video audience, and the reasons kids seem less fazed by cold weather. (AP Photo/John Raoux)