A IG department Homeland Security report looks at enforcement of a new passport law . Compliance has been greatest along the northern border , where 98 percent of travelers had the appropriate documents , the inspector general 's report says . The study finds that many people get in the Texas , by land , without required documents . Compliance rates are much higher along the Mexican border than the Canadian one . The border patrol agency says its phased-in compliance effort is working .
A IG department Homeland Security report looks at enforcement of a new passport law . The study finds that many people get in the Texas , by land , without required documents . Compliance rates are much higher along the Mexican border than the Canadian one . The border patrol agency says its phased-in compliance effort is working .