after gression by russia toward ukraine. he added the u.s. and nate ore are watching the build up of 100,000 russia troop as long the ukraine border. that would give the russia the capacity if president putin so chooses to attack ukraine from the south, from the east, from the north. we re looking at what is visible to all. and it is deeds and actions, not words that make the difference. i suggested to mr. lavrov, as we have repeatedly, if russia wants to begin to convince the world that it has no aggressive intent toward ukraine a good place would to be would be by escalating and removing forces from ukraine s borders. and this just into cnn. defense sources tell cnn the pentagon is developing options for the president to bolster the u.s. military presence in