Re: Rio Metro
Sir - Cometrans, which was part of the successful Opportrans bid to operate Rio de Janeiro's metro, is one of the partners of Trenes de Buenos Aires, not Metrovías as you reported in RG 2.98 p74. TBA has the concession for the Mitre and Sarmiento suburban lines. Cometrans president Claudio Cirigliano is also head of TBA.
Buenos Aires, Argentina