kingston raef the director of the arms control association joining us from washington d.c. thanks very much now to some of the other stories making news around the world the number of weather related deaths during this week's deep freeze in the u.s. has risen to twenty one so-called polar vortex began moving out to sea on friday easing its grip on about a dozen states that have endured days of record breaking cold a new concern now flooding as the area begins to thaw out. at least sixty people were killed in monday's attack by boko homerun militants in northeastern nigeria as according to amnesty international the united nations says tens of thousands of people have fled from the city of run to neighboring cameroon because they fear further attacks. germany's largest lender deutsche bank has reported a profit for last fiscal year it's the first time the bank has been in the black since two thousand and fourteen according to his own numbers deutsche bank made around three hundred forty million euros and profits slightly lower than analysts expectations. it's the first result