consequences than fifteen-year-olds); Jari-Erik Nurmi, “How Do Adolescents See Their
Future? A Review of the Development of Future Orientation and Planning,” Develpmental
Review 11 ( 1991 ): 1 , 12 (planning based on anticipatory knowledge, problem definition,
and strategy selection used more frequently by older adolescents than younger ones).
5 “the products of an environment”... Sullivan v. Florida, Brief of Petitioner, filed July 16 ,
2009.
6 Former juvenile offenders who had later become ... Brief of Former Juvenile Offenders
Charles S. Dutton, Former Sen. Alan K. Simpson, R. Dwayne Betts, Luis Rodriguez, Terry
K. Ray, T. J. Parsell, and Ishmael Beah as Amici Curiae in Support of Petitioners, Graham
v. Florida/Sullivan v. Florida, U.S. Supreme Court ( 2009 ).