The security upgrade is part of a broader series of changes to the executive mansion, with the president also turning his attention to the White House’s historic columns.

Since returning to office, Trump has launched several construction projects at the White House and in the wider Washington area.

The White House is making security-focused upgrades to its front door, an official told CNN, in a project that’s expected to take months.

The White House is making security upgrades to its front door, CNN reported, the latest in a series of construction projects under way on Pennsylvania Avenue.