re: http://www.dailymail.co.uk/...
what is that about?
What does "constant engagement" mean?
This rhetoric is not helpful.
The issue is larger than Ukraine.
I think the USA and Russia and all the countries in the world should make an agreement to eliminate nuclear weapons.
I am going to cite Murphy's Law here.
It is a BIG problem.
There have been 32 "Broken Arrow" incidents so far.
I think fmr Sen Clinton and current Sen Sanders should make major statements about nuclear weapons.