Frida and her trainer were deployed in the wake of the magnitude 7.1 earthquake that rocked Mexico City and surrounding areas Sept. 19, 2017. Nearly 400 people died in the temblor and its aftershocks.

A tribute to Frida — Mexico's hero dog — who died earlier this week. The golden labrador gave many there hope after the 2017 earthquake, when she used her training to find survivors under rubble.