President Donald Trump revived the populist rhetoric that helped propel his rise to the top of the Republican ticket and later the White House while urging lawmakers to cast aside partisanship to work with him to overhaul the tax code and rebuild the nation's health care system in his first address before a joint session of Congress.

Forty days into his presidency, Trump indicated in his hourlong speech that he was not softening on key campaign pledges to build a wall on the southern border and take a more hard-edged approach to immigration and terrorism.

“We cannot allow a beachhead of terrorism to form inside America — we cannot allow our nation to become a sanctuary for extremists,” Trump said.