Tether Time is a short promotional video for Duluth High Swim/Dive team. I used clips from the last season to give students a flavor of what team life is like. In this case it is swim practice using an elastic tether to force swimmers to pull hard against an increasing force. Sound screwy? Watch the vid and you will get it. I taped with an underwater housing, a "bag" from EWA-Marine, and that allowed me to show the talent above and below the surface.