Swiss sculptor Pietro Sarto (R) talks about his work to Swiss ministers (L-R) Pascal Couchepin, Micheline Calmy-Rey, Eveline Widmer-Schlumpf, Doris Leuthard, Hans Rudolf Merz, Samuel Schmid and Moritz Leuenberger in his workshop in St-Prex during their annual field trip July 3, 2008. REUTERS/Denis Balibouse (SWITZERLAND)