I totally agree with your point of view, it is necessary to pay attention to the illegal immigration, not only for the possible criminals that may affect the border territories but also because the innocent people and without criminal problems which must resort to mafias and groups and armed muddy to cross the border, the illegal illegal is not only a problem for the nation but a risk for people who migrate in this way and do not forget that in addition to all this migration is in itself a economic charge for the government, if we add that there is not a certain number of people who migrate illegally, it gets worse.