The “longest-running food-related festival in Oklahoma,” according to the McLoud Chamber of Commerce website, will return June 19-20.McLoud Blackberry Festival Carnival Armbands, good for one day, are available before June 20 at Mc-Loud Clinic Pharmacy, McLoud Mercantile and Oklahoma Street Coffee for $30, or at the event for $35.In addition to the carnival, held at Mc-Loud’...