People put their lives in the hands of doctors every day, but what if those doctors aren't so trustworthy? We've got a pair of crazy stories for you today... Dr. Max "Feelgood" Jacobson, who spent his career injecting politicians and Hollywood elite with his "feelgood" amphetamine vitamin cocktail till they were hooked, and Dr. Conrad Murray, the man who gave Michael Jackson a lethal dose of sedatives. But how did these crooked doctors get away with it for so long?