Winnipeg couple becomes unwitting hosts to 'musical roommates' as threatened chimney swifts move in

https://i.cbc.ca/ais/f217f4c9-1c9f-4a9e-8b04-ad0eb2c6c8e0,1784917707200/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C0%2C1920%2C1080%29%3BResize%3D%28620%29" title="Chimney swifts drop like a bullet into a chimney in Manitoba." width="620" />

Chimney swifts, a threatened migratory bird species, have taken up residence in a Winnipeg couple's 91-year-old home.