    percent to $ 27.54 in a’ternoon New York  Stock Exchange trade, while Lockheed  slipped 1.8 percent to $ 24.42.    Sentence 1: Boeing shares fell nearly +          Sentence 2: Boeing shares fell 45 cents , or  3.3 percent , to $ 27.67 at 3: 30 pm. in  New* York Stock Exchange composite trading    ————E