BRYAN, Texas (KBTX) -Meet our Pet of the Week, Cesar Millan! Cesar is a Chihuahua mix expected to be around two years old. Foster mom Nina Neal described Cesar as a playful pup who can also be calm.

From TODAY correspondent Sara HainesAs a dog owner, I have yet to become the pack leader 100% of the time. I am sorry to admit that Trixie, my Chihuahua, wears the crown of "alpha dog" more than she ...

I became a walking cliché of “who rescued who” by fostering then adopting a rescue dog during the California fires, and falling deeply in love with spunky and hilarious chihuahua mix Chester.

Cesar Millan: Better Human, Better Dog Season 3 continues to follow dog behavior expert Cesar Millan as he tackles various cases and contributes to raising awareness regarding canine care. The season ...