http://www.dailymail.co.uk/news/article-3205724/How-65-countries-erected-security-walls-borders.html
you can't say a wall won't work til it's been built. funny how all these other countries are building walls and it is working (Israel,Saudi Arabia, Turkey, etc) pretty sure even Pakistan is building a wall or a ditch along the Afghan border.
it won't be full proofed but if it can cut down the number of illegals getting in by 50%to 80% that is a win
it's not only illegals crossing into the country but drugs (cocaine,heroine, and marijuana)
I don't have a problem with immigration. I would personal would welcome 50,000 refugees coming into country from Libya,Iraq,Afghanistan, and Syria (if they are thoroughly vetted) we owe these people since our leadership bombed their countries and let terrorists cause chaos.
but I also like how you like to bring up low educated/poor whites that vote republican, but it's funny how low educated/poor blacks always vote for Democrats. the same Democrats who have abandoned cities like Detroit,Chicago, Baltimore, Washington D.C.
the democrats and republicans are both jokes, but I feel Trump is the lesser of two evils.
if it was Ted Cruz vs Hillary I would vote Hillary.