Replying to @ArmchairPseph
Prof. Meirsheimer has explained this well. US' prime directive is to prevent another regional hegemon from arising.
9:34 AM - 23 Sep 2016
0 replies
3 retweets
0 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.