President Donald Trump on Thursday signed a proclamation establishing the Oval Office and Cabinet Room as a national monument, seeking to avoid significant alterations by future administrations.

President Trump signed a proclamation Thursday that he said would designate the White House’s Oval Office and Cabinet Room as landmarks to prevent future presidents from making major changes to them.

President Donald Trump said he met with Russian President Vladimir Putin’s envoy at the White House on Thursday but did not meet with Ukrainian officials who were also visiting. Speaking to reporters in the Oval Office,