Minneapolis, UNITED STATES
Frost forms around the face of woman walking outside in Minneapolis
Ice from the breath of Gail Davis forms around her face as she exercises by walking outside in Minneapolis, January 8, 2014. A deadly blast of arctic air shattered decades-old temperature records as it enveloped the eastern United States on Tuesday, snarling air, road and rail travel, driving energy prices higher and overwhelming shelters for homeless people. According to AccuWeather.com, the extreme cold won't last much longer. The frigid air and "polar vortex" that affected about 240 million people in the United States and southern Canada will depart during the second half of this week, and a far-reaching January thaw will begin, according to AccuWeather.com. REUTERS/Eric Miller (UNITED STATES - Tags: ENVIRONMENT TPX IMAGES OF THE DAY)