Celebrate man's best friend on National Dog Day

SAN ANTONIO – It’s true what they say, dogs are man’s best friend.

Friday is National Dog Day and KSAT employees are celebrating.

Click through the slideshow to see some of KSAT’s best buddies.

Ten facts about dogs from Mspca.org:

1. Adult dogs have 42 teeth.
2. The only barkless dog in the world is known as a Basenji.
3. Former U.S. President Teddy Roosevelt had a pit bull named Pete.
4. Puppies are born blind and deaf.
5. A male and female dog can produce 67,000 dogs in six years if they aren’t spayed or neutered.
6. Dogs sweat through the pads of their feet.
7. The Taco Bell dog is a female Chihuahua named Gidget.
8. The dog that played Toto in the “Wizard of Oz” was a female Cairn terrier named Terry.
9. Greyhounds can run up to 45 miles per hour.
10. Dogs do see color.