In fall the City’s cultural and sports seasons kick into gear. See games featuring football’s Jets and Giants, basketball’s Knicks and Nets, and hockey’s Rangers and Islanders. Check out museum exhibits on plus new calendars at major performing arts venues like Lincoln Center. As the holidays near, there’s classics like The Nutcracker, train shows and, naturally, the Macy’s Thanksgiving Day Parade. For details on these and many other happenings, read on.