A suspect has been arrested on suspicion of arson in connection with a major wildfire near Spokane, Washington, that has forced tens of thousands of people from their homes. The Old Trails Fire is one of three major blazes burning around the city, according to authorities. The arrest was announced as firefighters continued to battle the flames. Al Jazeera reports that about 65,000 people have been displaced, while Global News puts the number at 67,000. At least 700 structures have been destroyed. The suspect was taken into custody, but authorities have not released further details. The fires have caused widespread evacuations and significant property damage in the Spokane area.