Pat, left, and Ervin Caldwell have spent almost every evening the past 14 years at Highlander Bowl, in Glasgow, Ky. They bought the bowling alley as their retirement venture and were initially commuting from a small Tennessee town nearly 50 miles away. At one point during the first year, they found themselves sleeping at the bowling alley so often that they installed a shower. Then they moved to Glasgow. Thirteen years later and $30,000 in college scholarships to youth league bowlers later, they have become an integral part of the community.