LONDON — In almost every way, British Prime Minister Keir Starmer will walk into the White House on Thursday as an alien in President Donald Trump’s MAGA universe: a former human rights lawyer, a onetime top prosecutor and, after vanquishing Conservatives in elections last summer, the United Kingdom’s most liberal leader in more than a decade.

PM refuses to rule out more tax rises during crunch White House trips - Sir Keir said he would not clarify what chancellor ‘might do and might not do’ when pressed on tax rises

President Donald Trump and British Prime Minister Keir Starmer will meet at the White House on Thursday for their first in-person visit since the Republican leader upended U.S. policy on Ukraine, the Middle East and global trade.