Report: Billions Spent on US Immigration Enforcement Have Impact

A two-decade shift in funding has put more staff, equipment and screening capabilities to work protecting U.S. borders. And a recent report by the non-partisan Migration Policy Institute says funding last year for immigration enforcement agencies totaled close to $18 billion, more than $3 billion higher than the combined budgets of the country's other principal law enforcement agencies. VOA’s Jeff Seldin reports from Washington.