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May 1, 2010 in City
Courtesy of Ron Pace photo

Hayden Kamakaala has renamed his service dog Ace. Courtesy of Ron Pace

Dan Pelle photo

Marlee Griffith gave up her beloved 3-year-old yellow Lab, Gialusso, to be a service dog for 11-year-old Hayden Kamakaala, of Portland. The boy has Type 1 diabetes and the dog has been trained to smell when Hayden’s blood sugar is out of the normal range.