Metals and minerals prices have rebounded after a severe downturn. We are revising our outlook on global mining group Anglo American PLC to stable from negative. We are affirming our long-term 'BBB' corporate credit ratings on Anglo American and subsidiaries and raising our short-term ratings to 'A-2' from 'A-3'. The stable outlook reflects our opinion that Anglo American should be able to maintain credit metrics commensurate with the ratings. LONDON (Standard&Poor's) April 19, 2010--Standard&Poor's Ratings Services said today that it revised its outlook on global diversified mining group Anglo American PLC (Anglo) to stable from negative. At the same time, we affirmed the 'BBB' long-term corporate credit ratings and raised the short-term ratings to 'A-2' from