::::::::: CBC - WORLD NEWS :::::::::                    Mike Pompeo sworn in as secretary of state after Senate vote          Fire reignites at Husky Energy oil refinery in Wisconsin after being put out          North Korea sued for wrongful death by parents of student Otto Warmbier          U.K. prosecutors drop charges against 2 Canadian pilots          China flexes muscles with 'Guam killer' missile and more drills near Taiwan          U.S. Senate committee advances bill to protect Robert Mueller from being fired          Rwanda mass graves could contain over 2,000 bodies from genocide          Prince William to serve as best man for Prince Harry at royal wedding          Canada, Britain formalize agreement on Franklin expedition wrecks          U.K. Labour Party calls on minister Amber Rudd to resign in Windrush controversy          Trump lawyer Michael Cohen says he'll plead the Fifth in porn actress case          EPA's Scott Pruitt says he knew about huge staff raises, but not soundproof booth expense          YouTube Kids lets parents override algorithm that served disturbing videos          Armenia parliament to select new PM next week amid political crisis          French President Emmanuel Macron decries nationalism in speech to U.S. Congress          Kim Jong-un will venture into South Korea for 1st time at summit          To censor the internet, 10 countries use Canadian filtering technology, researchers say          DNA brings arrest in sadistic California crime spree from '70s and '80s