UPDATE: A video has been posted by Omaha.net . See it embedded above. Omaha, Neb., gets its share of snow. Unlike many other places, the city plows its trail network to ensure that cyclists and pedestrians can get where they need to go after a storm. Despite this effort, there are blockages that occur when a plow reaches a place it cannot clear, or drifting snow covers a section of the trail. Via the RTC Blogroll comes word from Omaha Bikes of the Guerrilla Trail Crew , a group of Omaha cyclists...