I am going to catch flak for this but McCain is right on this one. We should not let Putin reassemble the Soviet Union while we stand there looking stupid. Severe sanctions and military aid to Ukraine would be money well spent, that is what Reagan would do. McCain is weak on domestic issues, on foreign policy he is usually only a little overzealous.
A little overzealous? Oh Really? If he had his way we would be fighting in Egypt, Libya, Syria and Ukraine. What next?