In many ways the ideal East Coast hardcore rapper, 50 Cent endured substantial obstacles throughout his young yet remarkably dramatic life before becoming in early 2003 the most-discussed figure in rap, if not pop music in general. Following an unsuccessful late-'90s run at mainstream success (foiled by an attempt on his life in 2000) and a successful run on the New York mixtape circuit (driven by his early-2000s bout with Ja Rule), Eminem signed 50 to a seven-figure contract in 2002 and helmed his quick rise toward crossover success in 2003. …