build its border fence to stop them running eight kilometers it's topped with razor wire and the border around spain's other enclave millia other european union's only land borders with africa on the other side of it alfonso cusato of the spanish guardian civil has to patrol this border he's not always successful in late july around six hundred migrants stormed the fence the police were helpless against them and reported more violence than ever from the refugees who attacked with homemade flame throwers quicklime and grappling hooks. but i am we are going to they were very well organized and prepared for even worse they were so violent that we couldn't even reach the fence itself. and. of course they threw acid at us and put all their efforts into keeping us from patching up the holes that they'd cut and the fence was put up with it at