you played the juke box only if you liked country music , for the only rock 45 's were `` carry on '' by crosby , stills & nash , and `` rhiannon '' by fleetwood mac , those being favorite selections of bosky 's daughter nan , who made an appearance only during school holidays.if you wanted a better juke , or real entertainment , or even to play pool , there were dozens of better places on route 50 , within ten miles in either direction of mayfield , colorado .