1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) a former monetary unit in great britain 2) the 17th letter of the greek alphabet 3) the basic unit of electric current adopted under the systeme international d'unites DOWN 1) an undergarment worn by women to support their breasts 2) a unit of electrical resistance equal to the resistance between two points on a conductor when a potential difference of one volt between them produces a current of one ampere 3) the law enforcement agency of the justice department that operates a nationwide system of prisons and detention facilities to incarcerate inmates sentenced to imprisonment for federal crimes ** Scroll down for solution. ** Are you sure you want to peek? bob rho amp