article_snippet: (CNN)The FBI is asking detectives across the country to dust off detectives cold case murder files and see whether millionaire heir Robert Durst could be connected to any other unsolved crimes.
article_snippet: Now FBI FBI is putting out a call to local authorities to examine cold cases in locations near where Robert Durst lived over the past five decades, a U.S. law enforcement official said.
highlights_snippet: FBI asks local authorities to examine cold cases in areas where Robert Durst has lived .
  