What is the capital city of Jujuy Province in northwest Argentina where  Mario Humberto Lobo is born?
Mario Humberto Lobo: Mario Humberto Lobo (born August 21, 1964 in San Salvador de Jujuy, Argentina) is an Argentine former footballer. San Salvador de Jujuy: San Salvador de Jujuy (] ), commonly known as Jujuy and locally often referred to as San Salvador, is the capital city of Jujuy Province in northwest Argentina.
San Salvador de Jujuy