GAO on Visa Waiver Program: Additional Actions Needed to Mitigate Risks and Strengthen Overstay Enforcement

"GAO made recommendations in prior reports for DHS to, among other things, strengthen plans to address certain risks of the Visa Waiver Program and for overstay enforcement efforts. DHS generally concurred with these recommendations and has actions planned or underway to address them." - GAO, Mar. 27, 2012.