P1‐054: LINKAGE ANALYSES OF EXTENDED CARIBBEAN HISPANIC FAMILIES INDICATES NOVEL LOCI ASSOCIATED WITH FAMILIAL LATE‐ONSET ALZHEIMER'S DISEASE. (1st July 2014) - Reitz, Christiane; Cheng, Rong; Kunkle, Brian W.; Beecham, Gary; Pericak‐Vance, Margaret Ann; Farrer, Lindsay A.; Haines, Jonathan; Schellenberg, Gerard D.; Mayeux, Richard