Rick Sterling: It’ll be a significant step. One thing that should be pointed out is that the US, through the CIA, or the Defense Department, the arming of extremist groups is illegal under international law. It has been a tremendous waste of money; between 2014 – 2015, $500 million of US taxpayer funds were spent to train a grand total of 54 so-called moderate rebels, most of whom immediately turned the weapons over and joined Al-Nusra or Al-Qaeda. That has been the real effect of it.