Landis Homes, founded in 1964 and located in Lititz, Pa., offers assisted living services for elderly citizens. The campus is spread over an area of more than 100 acres, and houses over 600 residents in cottages, apartments, suites, assisted living rooms and health care beds. The institution has a full-time staff of more than 200 and part-time staff of over 230. Its adult day services allow a...