Boston Fears Come to N.Y.

Law enforcement officers on heightened alert pulled over a black car with Massachusetts license plates in Niagara Falls, N.Y., Friday. Two men were questioned and released amid the intense manhunt in Massachusetts for one of the Boston Marathon bombers. (AP Photo/The Buffalo News, Derek Gee)
Law enforcement officers on heightened alert pulled over a black car with Massachusetts license plates in Niagara Falls, N.Y., Friday. Two men were questioned and released amid the intense manhunt in Massachusetts for one of the Boston Marathon bombers. (AP Photo/The Buffalo News, Derek Gee)