desperate journey: migrant navigates jacumba's border wall in search of entry into the united states

asylum seeker attempt barrier border control crisis enforcement management region security wall california challenges situation crossing customs protection checkpoint desperation deterrence entry escape route homeland human rights humanitarian issue illegal illegally immigration laws policy international jacumba law legal implications migrant migration navigation patrol perilous journey risk seeking refuge smuggling southern struggle surveillance trespassing undocumented united states usmexico vulnerable walks legal america security abstract travel industries illegal