Homeland Security loses track of 1 million foreigners; report could hurt immigration deal

The Homeland Security Department has lost track of more than 1 million people who it knows arrived in the U.S. but who it cannot prove left the country, according to an audit Tuesday that also found the department probably won’t meet its own goals for deploying an entry-exit system...

The government does track arrivals, but is years overdue in setting up a system to track departures — a goal set in a 1996 immigration law and reaffirmed in 2004, but which has eluded Republican and Democratic administrations.

“DHS has not yet fulfilled the 2004 statutory requirement to implement a biometric exit capability, but has planning efforts under way to report to Congress in time for the fiscal year 2016 budget cycle on the costs and benefits of such a capability at airports and seaports,” GAO investigators wrote.

Outside business groups and Republican donors are trying to breathe life into the push for getting an immigration bill through Congress this year.

Nearly 100 top donors and former party officials signed a letter Tuesday pleading with House Republicans to pass a bill legalizing illegal immigrants, saying it could open the door to earning immigrants’ political support...

Under current law, the government is supposed to be developing a system to check every visitor’s entry and departure from the country, using biometric identifiers such as fingerprints. The system is supposed to apply to air, land and sea ports of entry...

The total of 1 million potential overstays in the country is an improvement from two years ago, when the GAO found Homeland Security had lost track of 1.6 million people.

Homeland Security went back and looked at those names and found that more than half had either actually left the country unbeknownst to the government, or had gained legal status that allowed them to remain in the U.S...