Blah,, blah, blah.
Slight difference between Russia and Iran.
The Iranian dictatorship is our worst enemy in the world that will make zero concessions.
Trump has a chance to get something from Russia, especially on North Korea, and I'll give heavy odds serious negotiations have been happening for a long time.
If Trump gains Russia's and China's support on North Korea and resolves the problem, that would be an historic achievement.
Only a freaking lunatic would keep attacking a president on Russia, given Russia's hugely important presence in the world.