Barbra Streisand's decision to clone her dog has rekindled the debate over cloning pets. But today PETA is criticizing the singer’s decision to clone rather than adopt. "We feel Barbra's grief at losing her beloved dog,” the animal rights group tweeted, “but would also love to have talked her out of cloning." The Oscar winner just revealed to Variety that two of her dogs, Miss Violet and Miss Scarlet, are actually clones of her beloved Samantha, who died last year. #InsideEdition