Tancredo doesn't see Jericho in desert wall Lawmaker trumpets benefit of crumbling barrier on borderNACO, Ariz. - At last, U.S. Rep. Tom Tancredo has found a wall separating the United States from Mexico.It's about 12 feet high and is made of weather-beaten, corrugated metal that resembles the sides of a boxcar.It runs for about two miles through the small town of Naco and out into the desert. The Army Corps of Engineers built the wall in 1993 to block Mexican criminals from making high-speed drug runs through the town's quiet streets."This wall has been a godsend," said rancher Charlie...