Leaders of a Divided Spain Square Off Yet Again

MIN READAug 3, 2014 | 11:19 GMT

The giant Spanish flag in Colon square fluttering on August 24, 2013 in Madrid, Spain.

(Gonzalo Arroyo Moreno/Getty Images)

An upcoming referendum on Catalan independence exemplifies Spain's enduring divisions, which have been exacerbated by economic crisis....