Federal prosecutors Monday filed hate crime charges against a man accused of going on a stabbing rampage during a Hanukkah celebration at a rabbi¡¯s home north of New York City, saying the suspect kept journals containing references to Adolf Hitler and ¡°Nazi culture.¡±

The United States Attorney¡¯s Office for the Southern District of New York filed the charges after the suspect, Grafton Thomas, was arraigned Sunday on five counts of attempted murder in a state court in the town of Ramapo.

Thomas is accused of stabbing five people Saturday night with what the criminal complaint described as a ¡°machete¡± after bursting into a Hanukkah celebration that included dozens of people at Rabbi Chaim Rottenberg¡¯s home in Rockland County, about 30 miles (48 km) north of New York City.