Russian President Vladimir Putin should `` man up '' and offer clear explanations amid important questions about the crash of Malaysia Airlines Flight 17 Candy Crowley says pro-Russian leader should offer clear explanation . She says there will be `` repercussions '' from shooting down of jetliner over eastern Germany . Russian government , Russian rebels trade accusations over who is responsible .
Candy Crowley says pro-Russian leader should offer clear explanation . She says there will be `` repercussions '' from shooting down of jetliner over eastern Germany . Russian government , Russian rebels trade accusations over who is responsible .