NATO is realising that the hybrid warfare being waged against it by Russia, via sabotage, airspace incursions, disinformation and hacking attacks, are too serious to continue to be shrugged off. So today one of NATO's top military leaders put it out there that NATO should be taking more aggressive and proactive action, and that such action would count as a defensive measure in the current situation. This matches the threat - but it suffers the one drawback that the lynchpin member of NATO is President Trump's United States. And Trump is very obviously a Putin ally. So could NATO adopt such a stance - or would it simply get vetoed?