Colombia goes to polls in election pitting outgoing leader’s ally against pro-Trump candidates

Ballots are being cast in the first round of the South American nation's presidential elections

Colombians are casting ballots in the first round of the South American nation's presidential election, choosing between candidates with radically diverging visions for the future of peace in a country haunted by decades of armed conflict.

The vote on Sunday, seen as a referendum on outgoing President Gustavo Petro's policies, comes 10 years after Colombia signed a historic peace pact with guerrillas of the Revolutionary Armed Forces of Colombia (Farc).