BUTLER ADDITION: Architect C. Robert Buchanan is seen within the newest Butler addition that he

BUTLER ADDITION: Architect C. Robert Buchanan is seen within the newest Butler addition that he designed, the Andrews Pavilion. The addition, currently under construction, is set to open in July. The Andrews Pavilion will house an expanded Butler Museum Gift Shop, a caf & eacute; to be called Winslow's (after the American painter of the Butler's noted work "Snap the Whip" -- Winslow Homer) and a sculpture gallery.