Kim Campbell is admonishing female news anchors who wear sleeveless dresses on the air, calling the bare-armed attire "demeaning." The former prime minister tweeted her displeasure, saying "bare arms undermine credibility and gravitas." She pointed to an essay by U.S. speaking coach Nick Morgan for back-up, who asserts in a blog post that "if you show up in front of us with skin exposed, we're going to think about your body."