What's Up? | In front of the Bruce Ladd home on Central Street in Randolph grows a maple tree with unusual leaf characteristics. Most of the tree is leafed with green leaves we expect on maples. One section of the tree, however, has variegated leaves, yellow at the outer edges, green in the middle. How can this be? Your response is invited. We will reveal the answer in next week's Herald! (Herald / Bob Eddy)