Top Trump administration officials, eager to continue their immigration containment policies into a second term, are warning that a shift in the direction pursued by President-elect Joe Biden will turn the United States-Mexico border into an illegal immigrant crisis again.

With a “been there, seen that” approach, officials said that there are already indications of a coming border rush by illegal immigrants who believe Biden will be the next president and will take a more liberal open-door approach than former President Barack Obama.