Louisville-based Elmcroft Senior Living, one of the area's largest privately held companies, has lost management of most of the facilities in its portfolio. Chicago-based real estate investment trust Ventas Inc. (NYSE: VTR) announced last week that it transitioned management of 76 senior-housing facilities that it owns to a newly formed company called Eclipse Senior Living. Elmcroft managed "substantially all" of the 76 facilities, according to the release, but Ventas did not provide a specific...