Colombian troops killed the commander of a FARC guerrilla unit and another rebel in an operation near the Venezuelan border, said the army on Tuesday. Elias Tabaco, the head of the FARC's Front 28, and another guerrilla fighter were killed in a rural region of the eastern department of Arauca. The deaths come after recent tensions have arisen in peace talks that have been underway in Havana in 2012. teleSUR
