Officer Anthony Mazzon is a member of the Terre Haute Police Department in Indiana. Officer Mazzon is a K9 officer and he works with K9 Pelkes. He first appeared on Live PD during Season 4.
Officer Mazzon and K9 Pelkes are often called in to track and capture a suspect that is fleeing. There are quite a few examples of this reported in the local newspapers. You can follow Officer Mazzon on Twitter @mazzon253.