The Consumer Staples Select SPDR (NYSE: XLP ) was dragged lower by declines in consumer products giants Procter & Gamble (NYSE: PG ) and Colgate Palmolive (NYSE: CL ). For more on ETFs , click here . Venezuela, a member of the Organization of Petroleum Exporting Countries (OPEC), is grappling with rampant inflation, which may have prompted the currency devaluation.