overseas the vice president made his first major foreign policy address earlier today, promising an unwavering commitment to nato and a strong position against russia s actions in ukraine. lucy joins us from germany. reporter: i think the atmosphere is the room is a fairly good indication to reaction to vice president s speech. we heard muted, luke warm, applause, no standing ovations. the vice president, his comments reflecting the nervousness that america s allies feel about the state of relations going forward. look, donald trump has said a lot of things that have rattled europe. he has questioned the merits of nato, calling the alliance obsolete. he has expressed his admiration for vladimir putin at a time when russia is quite literally redrawing borders. what we heard from the vice president was his declaration of the unwavering commitment to