When Pets Go Bad

You have all read stories of exotic animals kept as pets. Then one day they become too large, not cute, or too expensive to keep. That's when pets bad go bad.

Here is another example:

"Officials recently discovered that pot-bellied pigs -- a southeast Asian species imported to the United States, often as pets -- have been roaming wild and apparently reproducing for the past few years. The pigs could number 25 to 50, and the first ones either escaped captivity or were illegally released into the wild."

Read the story at the Star Tribune.