article_snippet.sent: Relatives of the 'quiet Irish family', who own a horse farm on Long Island's North Fork, reported Relatives of the 'quiet Irish family', who own a horse farm on Long Island's North Fork missing on Tuesday.
article_snippet.sent: know if somebody has kidnapped them,' the unidentified family member said of the Costellos' long absence from them home and farm.
article_snippet.sent: Workers at her farm say it is strange for Iona Costello not to be in contact with Workers at the horse farm about raising the animals.
article_snippet.sent: Workers at the farm, which also includes cows, said that Relative Jane Costello told Workers at the farm, which also includes cows she would be 'back on Tuesday' Relative Jane Costello was a well-known equestrian in eastern Long Island, according to the East Hampton Star.
article_snippet.sent: It is not believed that the Costellos owned any property in New York, according to Chief Flatley, though authorities are now looking at a wider circle of relatives that may know about authorities movements in New York.
highlights_snippet.sent: Mother told workers at Mother horse farm that Mother'd be 'back on Tuesday'
  Relative said that Mrs Costello had been 'under a lot of stress' during the legal battle over Mother husband's estate .