Barbed Wire

Sub-Saharan migrants drink water as they sit on Spanish soil after jumping a metallic fence that divides Morocco and the Spanish enclave of Melilla, Thursday, May 1, 2014. Spain says around 700 African migrants have rushed its barbed wire border fences in the North African enclave of Melilla, and although police repelled most, 140 managed to enter Spanish territory. The migrants charged the fences in two waves, with 500 arriving in the early hours and another 200 later Thursday morning. Spain and Morocco stepped up border vigilance in Feb. when 15 migrants drowned trying to enter Spain's other north African coastal enclave, Ceuta.

Fernando Garcia/AP

Migrants drink water as they sit on Spanish soil after jumping a metallic fence that divides Morocco and the Spanish enclave of Melilla. Spain says around 700 African migrants have rushed the barbed wire border fences and although police repelled most, 140 managed to enter Spanish territory.

Soldiers hand out bottles of water to anti-government protesters through a barbed-wire fence at a Defence Ministry compound in north Bangkok...Thai soldiers hand out bottles of water to anti-government protesters through a barbed-wire fence at a Defence Ministry compound serving as a temporary office for Thai Prime Minister Yingluck Shinawatra in north Bangkok February 19, 2014. Protesters seeking to oust Yingluck rallied at her temporary office on Wednesday, but the premier stayed away from the potential flashpoint a day after five people were killed in gunbattles in Bangkok. REUTERS/Athit Perawongmetha

Athit Perawongmetha/Reuters

Soldiers hand out bottles of water to anti-government protesters through a barbed-wire fence at a Defence Ministry compound serving as a temporary office for Prime Minister Yingluck Shinawatra in north Bangkok, Thailand. Protesters seeking to oust Yingluck rallied at the office on Wednesday, but the premier stayed away from the potential flashpoint, a day after five people were killed in gun battles in the city. Read more