Sellers, Christine S.; Taylor, Terrance J.; Esbensen, … - In: Evaluation Review 22 (1998) 5, pp. 590-608
The Gang Resistance Education and Training (G.R.E.A.T.) program is a school-based gang prevention initiative developed in 1991 through the collaborative efforts of the Bureau ofAlcohol, Tobacco, and Firearms, the Federal Law Enforcement Training Center, and the Phoenix Police Department....
