Currently there are 37 native Wideangle Zoom lenses for Canon 60D and all of these lenses are autofocus (AF) type.
Canon 60D doesn't have a sensor based image stabilization system but 5 of these Wideangle Zoom lenses features optical image stabilization.
Since Canon 60D has environmental sealings (Weather Sealing), you may like to couple your camera with one of these 13 Wideangle Zoom lenses with Weather Sealings.