After graduation, Sadkin worked with Jim Hendee at a sea turtle farm called Mariculture, Ltd. on Grand Cayman Island, where they both lived on Seven Mile Beach, a few miles from the town of Hell.
Po ukončení studia Sadkin spolupracoval s Jimem Hendeeem na farmě mořských želv Mariculture, Ltd. na ostrově Grand Cayman, kde oba žili na pláži Seven Mile, několik kilometrů od města Hell.