Author Salman Rushdie, who lived for years under a death threat after his 1988 book The Satanic Verses drew the wrath of Iranian religious leaders, said the right to free speech is absolute or else it isn't free.

Following a speech at the University of Vermont in Burlington, Rushdie on Wednesday addressed the killings last week of 12 people at the Paris satirical magazine Charlie Hebdo. He said he was angered that, in the aftermath of the shootings, some from both the left and the right began to vilify the victims.