Formerly the infectious disease research center, Plum Island at east end north fork Long Island is a birding haven, particularly breeding seabirds.
see the latest
http://www.blumenthal.senate.gov/newsroom/press/release/connecticut-congressional-delegation-members-of-new-york-delegation-call-for-repeal-of-law-compelling-sale-of-plum-island-enabling-preservation-of-environmental-treasure
