Retired Lt. Col. Darin Gaub, a former Black Hawk helicopter pilot with thousands of hours of flight time, including in D.C. airspace, speaks about the deadly collision over D.C. between a passenger je...

Romanian politician Calin Georgescu has claimed that the borders of modern Ukraine were artificially imposed by the USSR...

Sen. Tim Kaine of Virginia speaks with "CBS Mornings" about the latest on the deadly collision between an American Airlines plane and Army helicopter over Washington, D.C....