One of the biggest political issues of our day will be neutralized by mostly uneducated peasants led by drug gangs and cartels simply by blowing breaches in a fence with homemade cheap bombs. Millions of dollars, even billions are being proposed to build a make-believe wall which is actually a fence that can be breached by a twenty dollar homemade bomb. Dozens or scores, even hundreds of these bombs can be deposited or parked next to the wall and create holes large enough to drive cars and trucks through, let alone for people to walk through.