So, if Iran trains groups within a country and supplies them with arms, then this is bad. But when the US and Israel do the same, this is good.
It does appear that Chomsky has a point that the loons etc have a weird way of looking at the world.
Kurds who are killed by Turkey are terrorists, but Kurds trained by Israel are good guys. Now, given that Turkey has killed Kurds in Iraq, we'd expect the logic to break down here in a logic loop. However, Loon logic seems to be immune from these niceties which we call 'consistency'.
Cheers,
Shafique