Here are a few: My oldest son graduated from the University of Wisconsin- Madison in 2011 and is now in Madrid earning a master's in translation in Spanish.

CNN: Single mothers, stand proud

Unlike more ambitious collectors such as Baron Thyssen-Bornemisza, whose broad range of master-paintings is housed at the imposing Villahermosa Palace in Madrid, Mr Beyeler does not claim to have mounted an exhaustive panorama that takes in every movement in 20th-century art.

ECONOMIST: Another way to house art

Curators at the Prado museum in Madrid claim the painting of St John the Baptist, found in a Spanish church, was painted by the Italian master.

BBC: New Titian goes on show in Spain