Sen. Tammy Duckworth talks to CBS News' Nikole Killion about the investigation into the midair collision of a Black Hawk helicopter and American Airlines flight on Wednesday night. The Illinois ...

Evgenia Shishkova and Vadim Naumov won a world championship title together in pairs skating in 1994 and narrowly missed out on Olympic medals, before moving to the U.S. and coaching generations of ...