(Connersville, IN)--Saturday marks a somber anniversary in Connersville.  It was 40 years ago Saturday when Connersville’s Denise Pflum went missing.  Denise was just 18 years old at the time and was about to graduate from high school.  In those 40 years, more than 15 properties have been searched, ponds have been drained, and even physics have been involved.  But nothing of substance has resulted.  The Pflums still believe answers may lie in the property of a prominent Connersville family, but that has refused to allow a search.  A judge also refused to issue a warrant.