"Their biggest threat is not the US but North Korea, should that fruitcake go even further south mentally. Economically, we can defeat both Russia and China combined."
I think their is plenty of evidence that Russia, Red China and N. Korea are in league together. They are pulling another "Cuban Missile Crisis" on the US and the West, in which the extraction of Nuclear missiles will be exchanged for a much bigger foreign policy concession and/or extort the West (especially the US) for more foreign aid.
Just look at what has happened over the past few weeks between China and North KoreaI would almost bet that those things going on between them is not joint military exercizes. Also, since that time pictures of the royal emporer of North Korea have started to come down and they are not addressing him as such anymore.