Leaders of the Revolutionary Armed Forces of Colombia traveled Friday to the Gulf of Uraba region to meet with residents in the town of Apartado where a rebel unit in 1994 killed 35 people, including two children, during a street party. The apology, made during a ceremony also attended by government officials, comes just two days before Colombians vote on whether to ratify a peace deal between the FARC and the government ending 52 years of hostilities.