U.S. NewsBone-Chilling Cold Polar Vortex Sweeps Continental U.S. (PHOTOS)Subzero temperatures across the Midwest and parts of the eastern U.S. have commuters, the homeless and anyone else caught outside battling the cold.Updated Jul. 12, 2017 12:07PM EDT / Published Jan. 07, 2014 9:30AM EST Mladen Antonov/AFP/Getty Mladen Antonov/AFP/Getty Jim Young/Reuters Karen Bleier/AFP/Getty Karen Bleier/AFP/Getty Rebecca Cook/Reuters Scott Olson/Getty Scott Olson/Getty Red Huber/Orlando Sentinel/MCT, via Getty Nancy Stone/Chicago Tribune/MCT, via Getty Scott Olson/Getty Jim Young/Reuters
Mladen Antonov/AFP/Getty Jim Young/Reuters Karen Bleier/AFP/Getty Karen Bleier/AFP/Getty Rebecca Cook/Reuters Scott Olson/Getty Scott Olson/Getty Red Huber/Orlando Sentinel/MCT, via Getty Nancy Stone/Chicago Tribune/MCT, via Getty Scott Olson/Getty Jim Young/Reuters