This photo taken Nov. 7, 2009 shows two kittens learning to use a scratching post instead of furniture during a kitten kindergarten class at the Houston SPCA in Houston. (AP Photo/Pat Sullivan)

This photo taken Nov. 7, 2009 shows two kittens learning to use a scratching post instead of furniture during a kitten kindergarten class at the Houston SPCA in Houston. (AP Photo/Pat Sullivan)

If you enjoyed this, why not join DailyMe? You’ll get:

  • Free, full-length articles from hundreds of leading sources
  • Personal news recommendations
  • A community filled with expert editors and contributors