>> reporter: coming off a record year for arms export, top client, egypt, despite its difficult human rights track record. ukraine's ambassador to berlin says his country is not happy. >> they have to reconsider and they have to start helping us with the weapons of defensive type, which we need right now. >> reporter: some nato countries are questioning just how reliable an ally berlin is when it comes to confronting russian congress, especially after the head of the german navy recently had to resign after saying vladimir putin deserves respect. when dealing with russia, germany is still haun...