African migrants sit on top of a border fence between Morocco and Spain's north African enclave of Melilla during their latest attempt to cross into Spanish territory, April 3, 2014. Spain has more ... more 
African migrants sit on top of a border fence between Morocco and Spain's north African enclave of Melilla during their latest attempt to cross into Spanish territory, April 3, 2014. Spain has more than doubled the strength of security forces at Melilla, after about 500 people stormed its fences in the biggest border rush for years earlier this month. Immigrants from all over Africa regularly dare the razor-wire fences of Spanish enclaves Ceuta and Melilla, which are surrounded by Moroccan territory and sea. REUTERS/Jesus Blasco de Avellaneda (SPAIN - Tags: POLITICS SOCIETY IMMIGRATION) less 
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Reuters | Photo By STRINGER/SPAIN / REUTERS
Thu, Apr 3, 2014 12:43 PM EDT