A woman walks across the top of an ancient wall of the old city during a spring day, in Pamplona, northern Spain, Friday, April 1, 2016. (AP Photo/Alvaro Barrientos)
A woman walks across the top of an ancient wall of the old city during a spring day, in Pamplona, northern Spain, Friday, April 1, 2016. (AP Photo/Alvaro Barrientos)
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