by RICHARD RUBENSTEIN Will someone please explain to me why Martin Luther King, Jr. is considered a hero for violating laws sustaining the system of racial discrimination, while Julian Assange is considered a villain for violating laws sustaining the system of imperial war? Democratic Party bigwigs are celebrating the arrest of the Wikileaks founder in London and the request of Donald Trump’s Justice Department for his extradition to the U.S. According to Senators Chuck Schumer, Mark Warner, and Joe Manchin – and, of course, ex-Senator Hilary Clinton – Assange deserves to be…