Handler: Sheila Butler
Breed: German Shepherd
DOB: 01/19/2016
Department: Chicago Police Department
Function: Explosive Detection
Years Worked: Six years

Mamo joined the Chicago Police Department in 2021. He was certified in Explosive Detection and worked at both O’Hare and Midway airports in Chicago.

Mamo and his handler truly enjoyed serving the city of Chicago as well as thousands of travelers daily. In April of 2024, Mamo and his handler decided to retire. They are now enjoying early morning walks together followed by Starbucks where he is a barista favorite, known for his usual puppuccino.