Peru faced a drawn-out count in its bitterly contested presidential run-off after results showed the race for the ninth head of state in 10 years was too close to call.Figures released by electoral authorities showed conservative politician Keiko Fujimori with a modest lead over nationalist congressman Roberto Sanchez with 58 per cent of ballots tallied in a contest overshadowed by people’s concerns about surging crime. The outcome, expected to be tight, may not be known for days.The figures...