Go to the Lean website for the U.S. Environmental Protection Agency http://www.epa.gov/lean/ and read about implementing lean manufacturing can benefit the environment. Research the following companies: Johnson and Johnson, Merck Pharmaceutical, and McDonnell Douglas Aerospace Industries and pick one of these 3 companies to write a brief report describing how they are implementing the lean manufacturing philosophy and state whether their operations conform to the US Environmental Agency guidelines. Why or why not?