Excellent analysis (very long) on Trump Russian alliance
http://nymag.com/daily/intelligencer/2018/07/trump-putin-russia-collusion.html
The unfolding of the Russia scandal has been like walking into a dark cavern. Every step reveals that the cave runs deeper than we thought, and after each one, as we wonder how far it goes, our imaginations are circumscribed by the steps we have already taken. The cavern might go just a little farther, we presume, but probably not much farther. And since trying to discern the size and shape of the scandal is an exercise in uncertainty, we focus our attention on the most likely outcome, which is that the story goes a little deeper than what we have already discovered. Say, that Donald Trump Jr., Jared Kushner, and Paul Manafort told their candidate about the meeting they held at Trump Tower with a Russian lawyer after they were promised dirt on Hillary Clinton; and that Trump and Kushner have some shady Russian investments; and that some of Trumps advisers made some promises about lifting sanctions.