2014-05-30 06:01:00 by Metro Networks, Inc.
(Clackamas, OR) -- Authorities say a fire that damaged a self-storage business in Clackamas has been ruled a case of arson. Officials say the blaze last Sunday at the self-storage facility on Southeast 82nd was contained to two units. The fire caused about 35-thousand dollars in damage to the structure and ten-thousand in damage to the contents. Oregon State Police are investigating.