Sanctions should be increased every time Russia violates the minsk agreements and should not be released until crimea is returned to Ukraine.
Speaking and sanctions are the way of the weak. Killing is the only way to speak or negotiate with autoritarians. Secondly first use the sand box potential at its fullest before finishing arable land. It will happen over Kurdistan. China, Russia, Syria, Iran and Iraq accept self determination of those people or they die. There is always a point when America must say stop because otherwise it will ends in D.C.
Simply put those having stayed in those countries and not immigrate to the us are too stupid. It's a fact.