BISBEE — Even when the government-funded border fence project is completed, the United States will still need to deal with the immigration problem. When President Bush signed the Secure Fence Act in October of 2006, the White House said “this act is one part of our effort to reform our immigration system,” according to whitehouse.gov. It made clear that additional work must be done. Bush pushed for an immigration reform bill that would secure the border, hold employers accountable for hiring illegal workers and create a temporary worker program, among other things. But Congress did not support it earlier this...