America's "Most Heroic Canine" Is A Four-Pound Chihuahua Named MacKenzie!

Hannah Shariff
Tue, 03 Nov 2020 13:18:20 -0800

Dogs are often referred to as "man’s best friend." But MacKenzie, a four-pound Chihuahua, who was named winner of the 2020 American Hero Dog competition on October 19, 2020, is making the world a better place for humans and animals alike.