I watched a video on You Tube of a body language expert analyzing the 2016 presidential debates. This expert is very good. I’ve watched many of her videos.
She said that during the debates, Hillary Clinton kept aggressively invading Donald Trump’s space, and he refused to back down and cede the whole stage to her.
I rewatched the debates, and sure enough, Hillary kept crossing over to his side of the stage, trying to force him to step back, and he wouldn’t. It was a power play on her part that failed, and now she’s whining about it.