It took a long time to clean up our classrooms especially the vinyl mats that we had to scrub the mud, dry them outside and roll them out again in our classes.

UNESCO: The REAP Report: Our Educational Environment

It would be two weeks before that Stryker would roll outside the wire again, this in an environment where trucks totaled by IEDs are welded back together and sent again into harm's way in mere hours.

NPR: 'Operation Homecoming': The Writings of War

When I awake, hillsides roll like waves outside the train.

BBC: Swiss movement