March 23 (UPI) -- With just weeks to go before the April 12 general elections, Peru's electoral landscape is defined by unprecedented fragmentation and a voter base that appears to be turning away from the traditional political class. Right-wing candidates Keiko Fujimori and Rafael López Aliaga remain virtually tied for first place in national popularity, according to a Datum Internacional poll for the newspaper El Comercio , published Sunday. However, analysts say the figure that truly