Four men from the greater Boston area have been arrested and charged for attempting to pay for sex with 12- and 14-year-old girls. If convicted, the defendants face mandatory minimum sentences of 10 or 15 years in prison. Sadeq Ali Quraishi, 45, of Boston; Dmitri McKenzie, 27, of Boston; and David Cannon, 59, of LexingtonFour men from the greater Boston area have been arrested and charged for attempting to pay for sex with 12- and 14-year-old girls. If convicted, the defendants face mandatory minimum sentences of 10 or 15 years in prison. Sadeq Ali Quraishi, 45, of Boston; Dmitri McKenzie, 27, of Boston; and David Cannon, 59, of Lexington ยป The FINANCIAL Crime