A Cali cartel leader in detention in Miami and his brother -- who is awaiting extradition to the United States -- are offering federal prosecutors a deal: Leave our relatives alone and we'll plead guilty. In exchange they are also offering new information they claim to have about unsolved murders in Colombia and corrupt judges, lawyers and government officials. The offer was published Sunday in the Colombian magazine Semana. The article -- online at www.semana.com.co -- cited a five-page letter sent Dec. 7 to U.S. Attorney Marcos Jiménez in Miami by an attorney for drug lord Gilberto Rodríguez Orejuela, who...
