passed and the gonegotiation wa you have to do better on enforcement first. so congress did the bill that required all the 700 or more miles of fencing. real actual fencing the way we think of it was never going to work because of the terrain, so these how you come up with this virtual fence. they put that hundreds of miles both pedestrian and vehicle fence in, but the technology has been a problem. it was a problem in the bush administration and it s continued to be a problem in terms of its implementation. congresswoman, there are people who will say wait about illegal immigration. if you re not going to use this technology, what s plan b. others will say $1 billion of my money and now you re telling me it didn t work? most of the 700 miles have been put in, but we have 2500 miles there and probably 1 1/2 times that amount up on our northern border. and i would venture to say that eventually we re going to have to worry about both borders in the same way.