 Conrad Saldanha, senior portfolio manager of the Neuberger Berman Emerging Markets Equity Fund, and James Stavridis, former Supreme Allied Commander of NATO, join The Exchange to discuss what theyre telling investors amid tensions between the U.S. and Russia. For access to live and exclusive video from CNBC subscribe to CNBC PRO: Fears of a Russian invasion of Ukraine are growing, as the military buildup at the border shows no sign of dissipating and crisis talks remain at an impasse. 