SAFETY-KLEEN &lt;SK> COMPLETES ACQUISITION
  Safety-Kleen Corp said it has
  completed the acquisition of McKesson Envirosystems Co, a unit
  of McKesson Corp &lt;MCK> for an undisclosed amount.
      Safety-Kleen, an industrial, automotive parts cleaning
  service, said McKesson Envirosystems has solvent recycling
  plants in Illinois, Kentucky and Puerto Rico.
  

