Since its start, the Trump administration has implemented policies to step up immigration enforcement and reduce the number of immigrants admitted into the U.S.
Many of these efforts – like the border wall, the travel ban, family separations, DACA termination and detention centers – have received wide media attention. In addition, the White House slashed refugee admissions, ended a number of special programs and changed rules used to adjudicate visa applications.
As a result of these and myriad lesser-known administrative changes, legally immigrating to the U.S. has become a lot harder, as evidenced by the sharp increase in the number of visa denials in 2018. President Donald Trump heads the most immigration-restrictive administration since the 1920s.