#TrumpVsPowell Donald Trump’s second presidency has been defined by his conviction that he govern alone, with escalating disregard for the courts or Congress.

As he approaches his 100th day in office, Trump appears increasingly emboldened to push the boundaries of executive power. He and his top advisers argue he is acting with a broad mandate from American voters as he drives an agenda to remake American society and the global economy, even amid many legal challenges.