You wouldn’t think it by looking at them, but pigs are actually one of the smartest animals on the face of the earth. They can be trained to do tricks and are pretty social. They actually make pretty decent pets too! (not that a lot of us have that option). Today was created by an art teacher in Texas, Ellen Stanley, in 1972. One would assume she had pigs, or at least access to them. At any one time there are generally about a billion pigs living on earth, most living 10-15, although some can live up to 20+ years.
How to celebrate – Take a pig to lunch today (no, that does not mean you are going to eat it). Get a pig for a pet. Take an IQ challenge with a pig.