Can I use your phone? http://www.mercyparklands.co.nz/?page_id=people-to-do-my-homework my best essay  Merck told Reuters in a statement that its own probe into the Tyson matter has shown Zilmax is not the cause of the animal behaviors seen at Tyson's facilities but declined to elaborate further. Merck spokeswoman Pamela Eisele said decades of product research have shown Zilmax is safe for animals, adding that Merck is working with Tyson to determine why Tyson has observed non-ambulatory or lame cattle at some of its beef plants.