ADVANCE FOR SATURDAY JULY 12 AND THEREAFTER - In a Wednesday, June 18, 2014 photo, volunteers, from left, Michelle Skog, her husband Jason Skog and Sabrina Greene collect plant and animal specimens from LeVander Pond in South St. Paul, Minn. The three are volunteers with the Dakota County's Wetland Health Evaluation Program and help monitor the health of three ponds in South St. Paul. (AP Photo/The St. Paul Pioneer Press, John Autey) MINNEAPOLIS STAR TRIBUNE OUT