Defying international protests that called the process illegitimate, Crimea today went ahead with a referendum and voted overwhelmingly to join Russia. What was it like at the polls today? Hari Sreenivasan speaks with NewsHour’s chief foreign affairs correspondent Margaret Warner…

Mar 16

U.S. warns Russia on moves near east, south Ukraine

WASHINGTON -- With the Crimea referendum an apparent foregone conclusion and U.S. and European sanctions on Russia imminent, the Obama administration shifted its sites Sunday to stopping Russian military advances near eastern and southern Ukraine that could further…