I lost a Pet about a month ago to Hartz 2 in 1 flea and tick spray. And in the past month i see that there are many more deaths from this companys products. And on almost every single storie i read people say the wish they would have known about this products history before the used it. So im asking everyone to write into NBC datleine and tell them your story about your trouble or deaths from this horrible company. Help spread the word so no one elese has to experiance watching thier loved pet die in thier arms.