After a polarised race, Peruvians head to the polls Sunday to decide if the ‘neoliberal’ economic model is working.

After a polarised race, Peruvians head to the polls Sunday to decide if the ‘neoliberal’ economic model is working.

Presidential elections are set for Sunday and Ollanta Humala, a centre-left nationalist, leads in opinion polls.
![peru election [Reuters]](https://www.aljazeera.com/wp-content/uploads/2011/04/201149155315451954_20.jpeg?resize=270%2C180&quality=80)