quote: However, I think the real problem isn't our border security or the people who are immigrating. The real problem is the extremely horrible state of the country of Mexico. Their government is corrupt at every level. Their economy is pretty much stuck in permanent collapse, and it seems like things just keep getting worse for your typical Mexican. I don't claim to know the solution, but, securing the border will likely do very little to help.
quote: Urquhart said the Zonge team buried several types of cable at the desert test location. "Each had different properties in terms of flexibility or type of shielding," he said. "The advantage of a Kevlar cable, of course, versus a steel cable, is that the Kevlar cable cannot be found with a metal detector." Nor does digging up the cable and cutting it clean through stop the system working, provided a Helios unit is connected to both ends of the cable, Urquhart said. "We can detect people digging up the cable, and even if they cut it the signal doesn't stop flowing from the cut back to the Helios unit," he said.
quote: Helios is capable of distinguishing between humans, animals and vehicles.