COVID-19 in Alberta: Meat plant outbreak investigations + testing to find early cases

Alberta reported 70 new cases of COVID-19 and six additional deaths, bringing the total fatalities to 112 and cases to 5,963. Julia Wong has more on that, plus a look at the outbreaks at meat processing facilities across the province, and explains how Alberta will test to see whether there were any coronavirus illnesses before the first confirmed case in March.