Are you trolling? I never (and RP) never said building a wall wouldn't work. But is it the best solution? Is it worth spending billions upon billions of dollars to construct a wall when there are other more sensible solutions?
It would be a one-time cost and in return we would have a beautiful big asset that would last theoretically for decades. We spend over 3 TRILLION dollars a year; this is virtually the only thing(besides essential services and the military) that I actually think is a good use of tax dollars.
Not to mention the nation could rest for just one second knowing the flow had been substantially slowed, if not stopped. It's a beautiful solution.
Every other solution is temporary and can be reversed at any time. Don't you understand why the Democrats are terrified of it? Their goal is to increase the number of illegal aliens here, give them amnesty, bring in all their extended families, and boom just like that we are a one-party dominated country.
Building a wall stops all that. Suddenly, you're only dealing with the illegals here, who you can decide what to do with. You know that the invasion isn't continuing. The ranchers in Texas aren't dealing with violence. The citizens in the border states aren't being overrun. It's the most obvious solution and such a beautifully simplistic one. Do you think the Chinese were stupid when they built their Great Wall? That thing still exists.
But because RP is against it, his acolytes are against it, and so the charade continues...