A group of Jewish activists and community leaders support a planned mosque near the ground zero site of the September 11, 2001 terror attacks, and said opponents, including America's leading Jewish civil rights group, are perpetuating misunderstandings about Islam. Rabbi Arthur Waskow, of the Philadelphia-based Shalom Center, joined about 30 other religious leaders and Jewish activists Thursday at the spot where the Cordoba Initiative hopes to build an Islamic center that will include a mosque, an athletic center, a culinary school and art studios. Waskow says the mosque will help people learn more about Islam. "Whenever there has been bloodshed...