▁ 2 0 0 7 . ▁The ▁Pol is ario ▁rejected ▁the ▁plan ▁and ▁put ▁forward ▁its ▁own ▁proposal . ▁Mor oc co ▁and ▁the ▁Pol is ario ▁Front ▁held ▁UN - sp ons ored ▁tal ks ▁in ▁New ▁York ▁City ▁but ▁failed ▁to ▁come ▁to ▁any ▁agreement . ▁In ▁ 2 0 1 0 , ▁security ▁forces ▁storm ed ▁a ▁protest ▁camp ▁in ▁the ▁Western ▁Sah ara , ▁trigger ing ▁violent ▁demonstr ations ▁in ▁the ▁regional ▁capital ▁El ▁A ai ún . ▁ ▁In ▁ 2 0 0 2 , ▁Mor oc co ▁and ▁Spain ▁agreed ▁to ▁a ▁US - bro ker ed ▁resolution ▁over ▁the ▁disput ed ▁island ▁of ▁Pere j il . ▁Spanish ▁troops ▁had ▁taken ▁the ▁normally ▁un in hab ited ▁island ▁after ▁Mor oc can ▁soldiers ▁land ed ▁on ▁it ▁and ▁set ▁up ▁t ents ▁and ▁a ▁flag . ▁There ▁were ▁renew ed ▁t ensions ▁in ▁ 2 0 0 5 , ▁as ▁hundreds ▁of ▁African ▁migr ants ▁tried ▁to ▁storm ▁the ▁borders ▁of ▁the ▁Spanish ▁enc la ves ▁of ▁Mel illa ▁and ▁Ce uta . ▁Mor oc co ▁deport ed ▁hundreds ▁of ▁the ▁illegal ▁migr ants . ▁In ▁ 2 0 0 6 , ▁the ▁Spanish ▁Premier ▁Z ap ater o ▁visited ▁Spanish ▁enc la ves . ▁He ▁was ▁the ▁first ▁Spanish ▁leader ▁in ▁ 2 5 ▁years ▁to ▁make ▁an ▁official ▁visit ▁to ▁the ▁territ ories . ▁The ▁following ▁year , ▁Spanish ▁King ▁Juan ▁Carlos ▁I ▁visited ▁Ce uta ▁and ▁Mel illa , ▁further ▁anger ing