President Donald Trump's impeachment acquittal has delivered the White House a fresh coat of power, sparking worries over the rise of an "imperial presidency." His victory in the Senate trial on Wednesday accelerated a decades-long shift in the US government in which Congress has steadily ceded authority to the Oval Office.
The presidency hit a low in the 1970s, after Congress wrested authority away following Richard Nixon's Watergate abuses.
Since then, each successive US leader has sought to further dominate the legislature.
Trump, though, has sparked anxiety: he flaunts his power, and has an attorney general who favors a strong presidency and a