Article Photos: Roads remain impassable in northwest Oklahoma Tuesday due to blizzard

A snow plow stages underneath the 63 Street bridge on the Broadway Extension while waiting for the weather to worsen in Oklahoma City Monday, Feb. 25, 2013. Photo by Paul B. Southerland, The Oklahoman

A snow plow stages underneath the 63 Street bridge on the Broadway Extension while waiting for the weather to worsen in Oklahoma City Monday, Feb. 25, 2013. Photo by Paul B. Southerland, The Oklahoman