1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) the edge of a piece of cloth; especially the finished edge that has been doubled under and stitched down 2) group insurance that entitles members to services of participating hospitals and clinics and physicians 3) a quantity of money DOWN 1) the united states federal department that administers all federal programs dealing with health and welfare; created in 1979 2) any of various systems of units for measuring electricity and magnetism 3) informal terms for a mother ** Scroll down for solution. ** Are you sure you want to peek? hem hmo sum