Partly cloudy but pretty as ever. _ Last year Calgary was named the cleanest city in the world! (listofwonders.com/top-10-cleanest-cities-in-the-world). Volunteers will be out this weekend to help keep it that way. The annual Pathway and River Cleanup is full for volunteers but visit calgary.ca/spring to see how you can get involved to help keep Calgary clean and green! | #springinyyc