SNIPPET: "A gunman threatened to detonate a car bomb and claimed links to al-Qaida while robbing an American Express office on the Magnificent Mile this afternoon, police said. About 4:20 p.m., a man approached a female employee in the American Express travel service office at 605 N. Michigan Ave. at first trying to buy euros and showing her a gun in his waistband as he demanded money, said Near North District Captain Leo Crotty." SNIPPET: "The man, described as 6 feet tall, 200 pounds and possibly of Middle Eastern descent, went on to instruct all the office employees they had...
