Donald Trump is one smart person and he has been a successful businessman for several reasons.
One such reason is that he pays attention to detail.
Trump is aware of the fact that you stand or sit to the right of your foe for a photo op.
This places you in a position for the dominant handshake in an iconic photo.
Yes, he is one smart cookie and America may very well be lucky to have him looking out for us.
Just look at this photo where Trump’s hand is over Obama’s. He is the alpha and Obama is clearly the beta.