Ruth Marcus, a longtime op-ed writer for the Washington Post, quit on Monday after, she said, her column criticizing owner Jeff Bezos was killed by publisher.

Ruth Marcus, a longtime columnist at The Post, said its publisher refused to run her critique of the new focus for the paper’s opinion section.

An opinion writer at the Washington Post who worked there for more than 40 years says she resigned from the publication after a publisher killed her piece on Jeff Bezos