VOICED : Candidatos votan en Colombia

Colombia is holding crucial elections that will impact the ongoing peace process. President Santos seeks re-election, highlighting his efforts in peace negotiations with FARC since 2012. His opponent, Óscar Zuluaga, initially opposed talks but now supports conditional negotiations. Both candidates have past political ties with Álvaro Uribe, who supports Zuluaga. The campaign has been marred by espionage scandals and mutual accusations. The elections will determine the future of peace with insurgent groups like FARC and ELN.

What has characterized the campaign leading up to the elections according to the text?

What was revealed by Santos regarding the peace process this week?