Mexico - Calls for an Election Inquiry - NYTimes.com Mexico's conservative National Action Party says it has "strong and conclusive evidence of the use of illicit funds" in the campaign of the winner of the July 1 presidential election, Enrique Peña Nieto. The leader of the party, Gustavo Madero, says it is joining with the country's leftist parties to demand that the electoral authorities investigate accusations that Mr. Peña Nieto's campaign used prepaid debit cards to distribute an estimated $8.2 million, about a third of all the money he was allowed to spend in the race. Mr. Madero says electoral authorities should investigate whether front companies bought the cards to hide the origin of the money.