LOS ANGELES (AP) — PETA has done a lot with a little sex, shock and shame.One of the longest-running and sexiest stunts you will see in online ads around the world is a group of naked women who choose to wear nothing rather than wear fur, said Ingrid Newkirk, president and co-founder of People for the Ethical Treatment of Animals.For shame, there are photos, group posts and videos, like one of an angora rabbit screaming as its fur is yanked out one tuft at a time.For shock value, two of the hundreds of petitions and lawsuits PETA has filed over the years stand out. One in 1982 sought to make PETA the guardian of all animals used in research experiments; and another in 2011 asked a federal court to declare five SeaWorld orcas to be considered slaves in violation of the 13th Amendment.PETA did not win the guardian case, and whales were not declared slaves. But the Norfolk, Virginia-based non-profit is still using attention-getting tactics to fight for animal welfare as it marks its 35th year.