A leaking chemical tank in Cypress, California, is at risk of exploding, officials say, and at least 50,000 people have been forced to evacuate. Lana Zak has the latest.
Chemical leak in California’s Orange County forces 50,000 people to evacuate


A leaking chemical tank in Cypress, California, is at risk of exploding, officials say, and at least 50,000 people have been forced to evacuate. Lana Zak has the latest.