Open this photo in gallery: United Conservative Party leader Danielle Smith makes an election campaign announcement in Calgary on May 1.Jeff McIntosh/The Canadian Press Alberta United Conservative Leader Danielle Smith declined Tuesday to discuss prior comments equating the COVID-19 vaccinated to Nazi supporters, saying it’s time to move on from the “dark days” of the pandemic. “COVID was a really difficult and frustrating time for everyone, including me, and I don’t think that there is a single one of us that wasn’t deeply impacted in some way,” Smith told reporters. “Sometimes I let my frustrations get to me during that...