claim: Dan Trachtenberg is a radio show host.
evidence: Machala Canton is a canton of Ecuador , located in the El Oro Province .. Canton. Cantons of Ecuador. Province. Provinces of Ecuador. El Oro Province. El Oro Province. Machala. Machala. canton. cantons of Ecuador. Ecuador. Ecuador. Its capital is the town of Machala .. Machala. Machala. Its population at the 2001 census was 217,696 .