NEW YORK-NOVEMBER 16: Heather Leeds, President of The Society of MSKCC attends The Society of Memorial Sloan Kettering Cancer Center's (MSKCC) Fall Party Hosted by the Associates Committee & GUCCI on Tuesday, November 16, 2010 at The Four Seasons Restaurant, 99 East 52nd Street (Between Park & Lex) New York City, NY. (PHOTO CREDIT: ©Manhattan 2010 by Christopher London) - :|MANHATTAN SOCIETY|:Manhattan, New York City Event Photo Gallery