Stocks (^DJI, ^GSPC, ^IXIC) down across the board as tension mounts at NATO Summit. The utilities (XLU) sector is most in the green, and the energy (XLE) sector is most in the red. Alan Valdes of Silverbear Capital joins us live from the floor of the New York Stock Exchange to talk markets. To discuss the other big stories of the day, Yahoo Finance’s Seana Smith is joined by Yahoo Finance Editor-in-Chief Andy Serwer and Dan Roberts. Also joining the panel to discuss the latest from the NATO Summit is executive editor for The Economist, Daniel Franklin.