BROWNSVILLE, Minn. – A second rattle snake has been found in the town ballpark. Both were dispatched. Locals are two theories. One theory the season being dry, is that snakes have moved down fom the Houston County bluffs for water. The other theory: The ballpark has an infestation of rodents, which rattlers find tasty.
Earlier: A season for backyard rattlesnakes

Yes, it’s a rattler. See the rattles. At Brownsville ballpark 10 miles south of LaCrescent, perhaps snoozing while digesting a mouse.