Trump's attacks on NATO are 'like a gift' to Putin, a former US Army leader in Europe says, but Putin still has his own reasons to worry

Trump's attacks on NATO are 'like a gift' to Putin, a former US Army leader in Europe says, but Putin still has his own reasons to worry NOW WATCH: Why Russia may not be as strong as most people think See Also: Trump's attacks on NATO are 'like a gift' to Putin, a former US Army leader in Europe says, but Putin still has his own reasons to worry Congress wants to halt F-35 sales to a NATO ally over Mattis' objections, and it's a sign of growing tension 'We don't trust Putin. We never will': Nikk...