“…Research suggests that the causes of substance abuse problems "comprise a complex network of interactive social, biologic, and genetic [risk and/or protective] factors" (Merikangas, Dierker & Fenton, 1998, p. 12), and when explaining the drug use behavior of Hispanic adolescents the literature indicates that acculturation/ethnicity is an important factor that ought to be taken into account (Vega & Gil, 1999;De La Rosa, et al, 2005;Warner, et al, 2006;Santisteban & Mitrani, 2003). As stated earlier, nativity, length of stay in the U.S., preferred language spoken, and other acculturationrelated variables, all seem to play a role in the substance abuse and other behavior problems of adolescents.…”