Legal experts said Mr. Paterson’s decision would make New York the only state that did not itself allow gay marriage but fully recognized same-sex unions entered into elsewhere. The directive cited a Feb. 1 ruling by a State Appellate Court in Rochester that Patricia Martinez, who works at Monroe Community College and who married her partner in Canada, could not be denied health benefits by the college because of New York’s longstanding policy of recognizing marriages performed elsewhere, even if they are not explicitly allowed under New York law.
http://www.nytimes.com/2008/05/29/nyregion/29marriage.html