A gray and brown haze has been hanging over Randolph for the last several days. The haze is being caused by the smoke from Canadian wildfires. Experts say this can have a big affect on the air quality. The haze is expected to lift late this week.

A gray and brown haze has been hanging over Randolph for the last several days. The haze is being caused by the smoke from Canadian wildfires. Experts say this can have a big affect on the air quality. The haze is expected to lift late this week.