A car drives past a bus burnt by unidentified masked men in the Cali-Popayan highway hours before polls open for the presidential election runoff, near Cali, Valle del Cauca, Colombia, on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by JOAQUIN SARMIENTO / AFP via Getty Images)

Workers prepare electoral material at a polling station before polls open for the presidential election runoff, in Bogota on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Sebastian BARROS / AFP via Getty Images)

Workers prepare electoral material at a polling station before polls open for the presidential election runoff, in Bogota on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Sebastian BARROS / AFP via Getty Images)

Workers prepare electoral material at a polling station before polls open for the presidential election runoff, in Bogota on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Sebastian BARROS / AFP via Getty Images)

People wearing Colombian national football team jerseys wait next to a policewoman outside a polling center before the polls open for the presidential election runoff, in Barranquilla, Colombia, on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Jaime SALDARRIAGA / AFP via Getty Images)

An election staffer puts on mascara before the polls open fot the presidential election runoff in Barranquilla, Colombia, on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Juan BARRETO / AFP via Getty Images)

A man wearing a Colombian national football team jersey gives the thumb up next to a policewoman outside a polling center before the polls open for the presidential election runoff, in Barranquilla, Colombia, on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Jaime SALDARRIAGA / AFP via Getty Images)

Voters check eletoral rolls on arrival at a polling station just before the polls open for the presidential election runoff, in Bogota on June 21, 2026. Colombians head to the polls to pick a new president between a hard-right White House-backed lawyer and a leftist senator that will decide the fate of the country's stumbling peace process and strained ties with Washington. (Photo by Raul ARBOLEDA / AFP via Getty Images)