The Mexican American Unity Swim was a non-stop 108 nautical mile 6-person relay in Lake Powell, Arizona, U.S.A. over a three-day period. The swimmers used green and red-colored lights on their swim caps when swimming at night. In the pitch blackness in the lake near the Grand Canyon, two swimmers are shown in midst of a transition at night over their one-hour legs. Needless to say, it is DAAAAARRRRRKKKKK!

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