OTTAWA — Lindley Creek Bluegrass returns to Ottawa this weekend. Lindley Creek Bluegrass, who performed recently at the first annual Ottawa Bluegrass Festival will stage a free concert beginning at 6:30 Sunday night at Ottawa Community Foursquare Church, 119 Ninth St. Lindley Creek Bluegrass is a family band hailing from the Missouri Ozarks who has performed at Silver Dollar City. Check out the Web site at www.lindleycreek.com.