Urban Outfitters, a popular American clothing store, on Thursday halted sales of a range of keffiyehs, the traditional Arab headdress, which it had been marketing this month as fashionable "anti-war woven scarves." The firm's CEO, Dick Heyne, e-mailed a pro-Israel activist who had complained about the items earlier this week to stress that the company had not intended "to imply any sympathy for or support of terrorists or terrorism" in selling the keffiyehs and was pulling them. The scarves, also sold on-line, were priced at $20 in several different color combinations as part of Urban Outfitters' Spring Fashion women's accessories...