TMZ: PETA Tells Pedro -- Go Cluck Yourself!

Home Run Derby's YouTube find has taken a life of its own. Of course PETA has to get involved.

From TMZ:

Pedro Martinez was caught on camera tossing roosters into a cockfight -- and now, PETA is throwing a high, hard one back at him for the deed.

In a letter obtained by TMZ, PETA slams Pedro for setting "a terrible example" for fans, especially the kids, and points out that Major League Baseball discourages its players from gambling of any kind.

What's worse? PETA on your ass or Scientologists?