Sign the Guestbook If you have information about Kristine Kupka and/or Darshanand Persaud AKA: Rudy Please Contact K.Kupka 172 Fifth Avenue, Box 230 Brooklyn, NY 11217 or call: Detective Delassandro: 718-834-4580 1-800 577-TIPS info@kristinekupka.com more information about Rudy. Rudy Knows Kristine Kupka left her sister Kathy a phone message on the morning October 24, 1998. She stated that she ...