I know part of the source of the trouble is that Russia got easy access to the resources of these eastern European countries when they were part of the Soviet Union and afterward when 'friendlies' like Yanukovych ran Ukraine. The EU with our and popular support elected a 'western friendly' PM who presumably will reduce Putin's influence and possibly his easy access to Ukraine's resources. Doing this to a man like Putin is bound to have repercussions.
I'm for using diplomacy alone, but our government is threatening the use of 'defensive weapons' like anti-tank rockets (which could never be used offensively
). My other problem with arming the enemy of our enemy is that those weapons can end up in the hands of our direct foe, and used against us if we enter the fray (like in Iraq).
Also would arming Kiev put us at war with Russia?
I'm for using diplomacy alone, but our government is threatening the use of 'defensive weapons' like anti-tank rockets (which could never be used offensively

Also would arming Kiev put us at war with Russia?