Hi, James!
Thanks for joining us. I'm not sure I'm the right person to discuss Trump with you: I'm not much into the mundane astrology, besides I'm pretty much indifferent to Donald Trump, so I only discovered his chart literally yesterday after your post
But, well, yeah, why not take a look? (in the context of what we are discussing here, so I guess we'd better put aside the outer planets, purely mundane astrology, etc.).
I've only figured out his 2016 solar return, so I just took a look at the natal chart/solar return 2016 chart/eclipses. And it's potentially interesting: starting from 2015 and up to his inauguration the eclipses heavily accentuate Virgo-Pisces and Leo-Aquarius axes (the are only few that fall out of them).
Given that Virgo-Pisces fall into Trump's natal Asc/Dsc axe, and Leo-Aquarius into his solar 2016 axe. Moreover, Trump's lot of Spirit is in Pisces and Fortune is in Aquarius, so Virgo-Pisces is angular for Spirit (Dsc/Asc) and Aquarius-Leo is angular for Fortune. Since we are in the Traditional and Ancient Techniques forum, we keep in mind that ancient authors (was it especially Valens?) paid an important attention to the "operative places" from Spirit and/or Fortune.
So here we, for sure, have eclipses that over a period of time up to the inauguration activate at once the natal, solar and Spirit/Fortune angles.
Also, his Asc profection in 2016 was in Gemini: the sign involved in the natal eclipse, as well as "operative" in the natal chart (whether you consider as 10th or 11th). With respect to Spirit Gemini is angular (the 4th sign from Pisces) and with respect to Fortune it occupies "the Good Fortune" place (the 5th from Aquarius). All of these places are highly operative, which indicates a truly important personal year.
So, yeah...even at first glance, if you had citizen Trump knocking on your door in 2016, you would probably tell him that this period will be kind of important in his life, a big moment.
Now, that's surely not because of this that he was elected (I just don't go into the mundane astrology here) and surely there's a certain number of people who'd experience some similar things. That's why I'd only say to any of them: you'd probably have an important year or two. And that's what it is (but that's also probably what that person would like to know, so it's rather useful).
P.S. For the 2016 solar return: on 14/06 Trump held a rally in North Carolina, in the evening; on 13/06 he was in the state of New Hampshire up to the evening; so he must have spent his solar return somewhere on the road between these two; given that the solar return took place in the morning, I'd rather bet that he was still in the New Hampshire. Anyway that gives us the Asc range from late Cancer NC to Leo in NH, so pretty much the same)