Tapper Block Watch

The standout Twitter writers all have M.O.’s. BigGov’s Andrew Brietbart prints the seething comments people make about him – the more filthy the better. Author Buzz Bissinger cusses and writes raunchy. And part of ABC White House correspondent Jake Tapper’s charm is to block and threaten to block those who offend him. He’s sincere about it and merciless. More often than not, he blocks those who either a) spam him or b) insult a colleague.