VOICED : Colombia: Alvaro Uribe's popular return t

Alvaro Reba, a former Colombian president, is running for Senator, campaigning against his successor's policies. His campaign criticizes peace negotiations with FARC rebels in Cuba, which propose political representation for FARC members. Despite his popularity, Reba cannot run for president again due to constitutional limits. He aims to influence peace talks through his new party, the Democratic Center. Analysts are skeptical of his hardline tactics, recalling past civilian casualties. Current polls indicate Colombians favor giving peace talks a chance.

What is one idea proposed in the peace negotiations in Cuba?

What challenges does Alvaro Reba face regarding his political ambitions?