A thick haze from Canadian wildfire smoke covered cities in the northeastern U.S. this week. U.S. East Coast residents are unaccustomed to such pollution. VOA Senior Washington Correspondent Carolyn Presutti explains what’s different and shows…
A thick haze from Canadian wildfire smoke covered cities in the northeastern U.S. this week. U.S. East Coast residents are unaccustomed to such pollution. VOA Senior Washington Correspondent Carolyn Presutti explains what’s different and shows…
