index-finger indictment. He’s given to pointing ... Hart analyzed a campaign rally and found that Trump defaults to a ...

Donald Trump's signature finger-pointing gesture is more than a quirky habit; it's a deliberate communication tool. A new study by linguist Christopher Hart investigates how President Trump's ...

index-finger indictment. He’s given to pointing to himself ... Hart analyzed a campaign rally and found that Trump defaults to a pointing gesture more than once per minute, which is a lot. “Trump is ...