Slideshow: Still on guard

Rolling out plastic on a dike MPR Photo/Tom Robertson

Mike Mattson shovels his driveway in Fargo Daniel Barry/Getty Images

New 'lakefront' property in Fargo Scott Olson/Getty Images

Worker hauls a bag of potatoes on top of the dike MPR Photo/Tom Robertson

Flooding at Oak Grove school in Fargo Scott Olson/Getty Images

Moving more sandbags into place MPR Photo/Tom Robertson

Placing weights on plastic to hold it down MPR Photo/Tom Robertson

Pumping out the school's library Scott Olson/Getty Images

Firefighters in Moorhead took a break MPR Photo/Dan Gunderson

Putting plastic on the dike MPR Photo/Tom Robertson

National Guard troops cover the dike in plastic MPR Photo/Tom Robertson

Volunteers at an evening prayer service Daniel Barry/Getty Images

Texting about the flood MPR Photo/Ambar Espinoza

Flood water vs. water fun MPR Photo/Jeffrey Thompson

Residents are staying in their homes MPR Photo/Jeffrey Thompson

Deputies go door to door MPR Photo/Jeffrey Thompson

Drivers on a flooded street MPR Photo/Jeffrey Thompson

Breaking up ice in his yard MPR Photo/Jeffrey Thompson