LYONS, Nebraska, Dec. 27 -- The Center for Rural Affairs issued the following news release: MALVERN, IOWA--Southwest Iowans interested in local foods and rural communities are invited to attend a bus tour showcasing rural grocery stores in the area. This free event is hosted by the Center for Rural Affairs. The bus tour is scheduled for Friday, Jan. 17, from 9 a.m. to 3 p.m., starting and ending at Mulholland Grocery, 409 Main St., in Malvern. This roundtrip ride includes stops at three rural  more