ELBA, Minn. – Two people beginning the 110-foot climb up the old fire-watch tower found themselves in a shower of piss from above. They clamored back down, then down the 632-step wooden path to their car and drove off. They called 911. By the time that deputies arrived, there was no one to be found. This was about 5:30 p.m.

Bluff-top tower. Maintained as a recreational challenge at Whitewater State Park.