1. What was the outcome of the recent referendum held in the Canadian province of Alberta regarding its relationship with the country?
2. When are the official results of the Alberta referendum scheduled to be announced by Elections Alberta?
3. Who is the current Prime Minister of Canada who lauded the referendum results in Alberta?
4. Which two nations recently severed diplomatic ties, citing concerns over support for rebel alliances?
5. Besides the question of separation, what other topic was the subject of multiple questions on the Alberta referendum ballot?