PLUM CREEK (PCL $35.15, rating increased from Neutral to Overweight) SHARE PRICE DECLINE AND POTENTIAL FOR IMPROVED PROFITABILITY LEAD TO IMPROVED OUTLOOK 5/21/2010

PLUM CREEK (PCL $35.15, rating increased from Neutral to Overweight) SHARE
PRICE DECLINE AND POTENTIAL FOR IMPROVED PROFITABILITY LEAD TO
IMPROVED OUTLOOK 5/21/2010