Why were there fireworks in Calgary last night?
Plenty of Calgarians were surprised to hear the sound of fireworks ringing through the city on Tuesday night.

Plenty of Calgarians were surprised to hear the sound of fireworks ringing through the city on Tuesday night.
Dozens of people were evacuated from an apartment building in the northwest neighbourhood of Citadel Wednesday morning due to a carbon monoxide scare.
To memorialize the passing of the youngest member of their family, Gabriel Sinclair-Pasqua, Gerry Bakoway has organized a craft fair at Taber, Alta.'s Parkside Manor on April 15 to raise money for children's charities across Alberta.
Two homes in the northeast neighbourhood of Falconridge sustained significant damage in a Wednesday morning fire.
A Crossfield, Alta., bakery is creating something special in memory of Constables Brett Ryan and Travis Jordan, who were shot to death last week.
Students and community members gathered in protest outside the Calgary Board of Education Centre Tuesday morning, calling for the removal of the Sir John A. Macdonald name from a northwest junior high school.
Tyler Toffoli had three assists, Calgary scored twice on the power play and the Flames bounced back from a six-goal loss one night earlier with a 5-1 victory over the Anaheim Ducks on Tuesday.
An activist investor wants Parkland Corp. to explore strategic alternatives for what it says are the company's non-core assets with the goal of becoming a more focused fuel and convenience store retailer.
The City of Calgary says potholes are everywhere and crews are busy trying to keep up with demand to fill them.
The Canadian real estate market has been sluggish since last year, when prospective buyers started putting off plans to purchase homes as the Bank of Canada aggressively hiked interest rates eight consecutive times. But realtors see many edging toward a purchase once more.
Canada's population grew by more than one million over the course of one calendar year, breaking previous records, a new Statistics Canada report says.
Chinese leader Xi Jinping just concluded a three-day visit with Russian President Vladimir Putin, a warm affair in which the two men praised each other and spoke of a profound friendship. It's a high point in a complicated, centuries-long relationship.
Nearly 200 years after Ludwig van Beethoven's death, researchers pulled DNA from strands of his hair, searching for clues about the health problems and hearing loss that plagued him.
Last month, Dr. Michael Yang, a spine surgeon at Foothills Medical Centre, performed a discectomy to remove the damaged part of a herniated disc in the spine, on a patient who was wide awake.