Nasty. It is not a word associated much with Canada -- except perhaps with the winters here. But during this election campaign, nastiness has been one of the only unifying themes, as parties trade insults and dig up scandals from coast to coast to coast.
Hong Kong leader Carrie Lam on Saturday said the police have used "appropriate force of weapon" to respond to protesters in large-scale events and that the government will not tolerate any unlawful or violent acts, even by the police.
The United Kingdom and the European Union have agreed a new Brexit deal after months of tense negotiations, according to Prime Minister Boris Johnson and European Commission President Jean-Claude Juncker.