Chile pension fund Provida to sue SQM chair Ponce in trading scandal
September 09, 2014 at 16:42 PM EDT
SANTIAGO, Sept 9 (Reuters) - Chilean pension fund Provida AFP said on Tuesday it will sue Julio Ponce, chairman of fertilizer company SQM, and LarrainVial, the country's largest brokerage, for their involvement in a market trading scandal linked to SQM.