REMOVE

1. cement and steel
2. Sculpture
3. Museum of Contemporary Art, …
4. American, born 1951
5. 1983

WHAT

1. cement and steel (1)

WHERE

1. North American; American (1)

WHO

1. Museum of Contemporary Ar … (1)
2. Shelton, Peter (1)

WHEN

1. American, born 1951 (1)