 James Dean (I) (qv) and Paul Newman (I) (qv) were filmed  together in a crude screen test in New York that still exists,  according to Dean biographer David Dalton in "The Mutant King"  (1974). In the screen test, Newman is quite cool and stares straight  ahead while Dean is more animated, and is flipping something up and  down in and out of his hand like George Raft (qv) and his nickel  in _Scarface (1932)_ (qv). When Dean is asked what the object is, he  admits that it is a switchblade, the premier symbol of the juvenile  delinquent menace much feared in the 1950s.