June 8 (UPI) -- Preliminary results from Sunday's presidential runoff election in Peru showed an exceptionally tight race between right-wing candidate Keiko Fujimori of the Popular Force party and Roberto Sánchez of leftist coalition Together for Peru. Wwith 93% of ballots counted, Fujimori held a narrow lead with 50.08% of the vote compared with 49.92% for Sánchez, according to figures released Monday by the National Office of Electoral Processes. Official results showed Fujimori won the