Twitter är ett viktigt kampanjvapen för Donald Trump.
New York Times har idag en intressant artikelom hur brutalt effektivt Trump och hans många sympatisörer använder Twitter.
Many recipients of Mr. Trump’s hectoring are fellow politicians, with paid staff members to help them defend themselves. But for others, the experience of being targeted by Mr. Trump is nightmarish and a form of public degradation that they believe is intended to scare off adversaries by making an example of them.