Possible Clues:

• Onetime immigration center __ Island
• Island near Liberty
• __ Island (immigrants' site)
• Havelock --, psychologist
• Samuel who once owned an island in New York Harbor
• Dirty Three's Warren
• Island in New York harbour
• __ Island, former immigration center
• Lack of hospitals in infernal island close to New York
• Brat Pack novelist Bret Easton __