Monty, a 5-year-old male Giant Schnauzer who resides in Chaplin, Conn., with his handler Katie Bernardin, won best in the working group at the 2024 National Dog Show on Thanksgiving Day.

The schnauzer is a German dog breed that comes in three sizes: miniature, standard, and giant. Despite similar physical characertistics like the iconic eyebrows and beard, they are actually three ...