With increasing news reports of travelers being denied entry, understanding what might prompt extra scrutiny is key. Here’s what to know. United States Politics and Government, Travel and Vacations, Airport Security, Deportation, Content Type: Service, American Civil Liberties Union, Customs and Border Protection (US), Trump, Donald J, United States With increasing news reports of travelers being denied entry, understanding what might prompt extra scrutiny is key. Here’s what to know. NYT > Business