President Joe Biden’s Department of Homeland Security (DHS) paused a key component of its immigration agenda last week, which allowed immigrants from Cuba, Haiti, Nicaragua, and Venezuela to enter and work legally in the United States. Known as the CHNV parole process, this program has helped reduce illegal entries by hundreds of thousands since its launch. DHS should restart the CHNV program immediately. CHNV has provided an important lifeline for migrants fleeing the horrors of totalitarian socialism and communism in Cuba, Nicaragua, and Venezuela, as well as the endemic chaos of Haiti. This…