Buenos Aires stocks ended lower, with the Merval benchmark stock index edging down by 2.2 percent, to 2,558.11 points. Meanwhile, Argentina’s country-risk dropped 1.8 percent to 884 basis points in the JP Morgan EMBI index. buenosairesherald.com Navegación de entradas Tomada asks unions to avoid collective bargaining talks ‘There’ll be no major changes for sector,’ new Agriculture Minister