Covered in a morning frost, a leaf hangs from a tree branch along the Capitol City Trail , as A.J. Hinkens and Ben Van Haren enjoy a morning run along the shores of Lake Monona, Wednesday, in Madison, Wis. The friends were taking advantage of a holiday break from their college courses. Both juniors, Van Haren is studying at UW-Madison, and Hinkens at Iowa State. (AP Photo/Wisconsin State Journal, John Hart)