rtv6.com ABC - Mysterious Circle Appears On Lawn Sept 10, 2012 3:23:11 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Deleted on Sept 10, 2012 3:23:11 GMT -5 Mysterious Circle Appears On LawnJul 31, 2009Video: www.theindychannel.com/video/20236841/index.htmlA couple in southern Indiana has a mystery on their hands in the form of a 12-foot perfect circle.