President Trump began his pledge to give America a MAGA makeover Monday, taking a slew of executive actions to walk back Biden-era policies and fulfill bold campaign promises. The big picture: Trump's radical expansion of executive power will dramatically change life for millions of people if the orders withstand the barrage of legal challenges that are already coming.

President Donald Trump began his second administration with a blitz of policy actions to reorient U.S. government priorities.

The executive order requires the command to deliver both a contingency and campaign plan to "provide steady-state southern border security."