A thick layer of ice covers rotting pilings, in this view of the frozen Hudson River looking south towards the Palisades cliffs (right) as seen from the New York City river town suburb of Piermont, February 6, 2015. The New York region was gripped by bitter cold temperatures again Friday as another round of snow was forecast to move into the northeast United States over the weekend, according to local reports. (Photo by Mike Segar/Reuters)
