Northwestern University did not violate anti-discrimination law by cutting ties with a Jewish community center where underage students were served alcohol, a federal appeals court held. The 7th U.S. Circuit Court of Appeals on Thursday declined to revive a lawsuit alleging that hostility to a Jewish sect was behind the university’s decision to disaffiliate with the Tannenbaum Chabad House, a community center in Evanston that offers religious and social events. The civil rights statute that the center accuses …