Evincing probably the most machismo of the macho male Minimalist sculptors, Richard Serra defines the very meaning of power and control -- tackling tonnages of sheets of steel into gentle submission. One does not merely contemplate his 1997-98 "Torqued Ellipses," one is consumed by it, traversing and

Environmental art, Mathematical, Minimal, Minimalist art, Modern sculpture, Monumental, Overflowing, Perceptual, Physical force, Process art, Public art, Spare