NEW YORK (Standard&Poor's) April 15, 2008--Standard&Poor's Ratings Services said today it has removed its 'AA-' counterparty credit and financial strength ratings on CMG Mortgage Insurance Co. (CMG MI) from CreditWatch with negative implications. At the same time, Standard&Poor's affirmed its ratings on CMG MI. The outlook is negative. "The affirmation reflects our view that the recent downgrade of PMI Mortgage Insurance Co. (PMI MIC), a co-owner of CMG MI, will not have a material impact on CMG MI's financial strength," said Standard&Poor's credit analyst James Brender. "When we lowered the financial strength rating on PMI MIC on April 8, 2008, we placed the ratings on CMG MI on CreditWatch negative to evaluate