Pet News Round-Up: Heroic Cats & Travel Updates

See the video of a little boy's hero cat who fought off an attacking dog.

Speaking of high-achieving cats, Millie goes rock climbing with her owner and he says she is the best partner ever.

Exploring the bond between people and animals.

More about the Amtrak pilot program -- would you travel by train with your cat?

Cats and dogs dressed as people (100 years ago).

This journalist took her rescue cat to a pet psychic.

Moving a pet doesn't have to be stressful -- sometimes it's an incredible experience.

Have a relaxing weekend, pet lovers!