Hints and tips:
...His successor was Pedro Pierluisi Urrutia, also an MIT graduate, who knew his way around Washington....
...The three party leaders appeared together at an anti-government rally in Plaza Colón, Madrid....
...And just 10 days after his arrest, his company was awarded a $537m contract for the urban renovation of the city of Colón....
...A little further is Valdivia, home to Pedro de Valdivia, conquistador of Chile....
...Central Madrid, where previously unemployed workers are moving a statue of Christopher Columbus from one side of the Plaza de Colón to the other, is scarred with disruptive but job-rich road works....
International Edition