The Army Air Service takes on a new mission: aerial icebreaking. Two Martin bombers and two DH-4s bomb the frozen Platte River at North Bend, Neb., for six hours before the ice clears.
China’s dependence on Russian fighter aircraft engines may soon affect the People’s Liberation Army Air Force fleet if Russia can't service or provide engines or parts for up to 40 percent of the Chinese fighters, experts at the China Aerospace Studies Institute conference said. Western sanctions on Russia related to…