President Donald Trump’s emergency declaration to build a border wall has provoked a constitutional confrontation with Congress.
Here is the background for understanding what’s at stake – beginning more than two centuries ago.
以下是了解利害攸关的背景 - 从两个多世纪以前开始。
A major problem for the framers at the Constitutional Convention in 1787 was how to create a presidency powerful enough to protect the nation, yet constrained enough to prevent a president from becoming a dictator.
Ultimately, the president was given power to enforce the law, conduct foreign relations and command the armed forces. Congress retained most other key powers, including the power of the purse and the power to declare war.
The framers knew they could not predict all that the future would bring. So they left the precise boundaries between presidential and congressional power unclear. This imprecision in our checks and balances has served the nation well for 230 years because it provides the flexibility to govern while preventing tyranny.
As scholars of constitutional law and history, we believe that President Trump’s assertion of a national emergency to build a wall along the Mexican border and the lawsuits filed in response together threaten the very imprecision that has helped maintain constitutional checks and balances for more than two centuries.
To best maintain that balance, this confrontation should be resolved in the political realm, not in the courts.
The signing of the Constitution of the United States. Architect of the Capitol; Howard Chandler Christy, artist The national emergency
But the lawsuits over the emergency declaration will probably reach the Supreme Court, and the court might well hold Trump’s emergency declaration unconstitutional.
That would set a precedent that would unduly limit national emergency power that some future president may need.
Alternatively, the court could decide the lawsuits in Trump’s favor. That would invert the entire constitutional order, where Congress appropriates and the president spends. It would undercut the checks and balances provided by the framers and lead to an incredibly powerful presidency.
That balance was upheld by the Supreme Court in a crucial decision more than 50 years ago.
On April 9, 1952, President Truman declared a national emergency. In the midst of the Korean War, he seized the country’s steel mills on the eve of a nationwide strike because steel was necessary to make weapons. The steel companies immediately brought a lawsuit against the seizure in federal court.
Recognizing the importance of the issue, the Supreme Court heard arguments on May 12, and handed down its decision on June 2.
The court, in Youngstown Company v. Sawyer, rejected the president’s claim by a 6-3 majority.
Justice Robert Jackson wrote an opinion proclaiming a general approach to the balance of powers between Congress and the president, rather than a fixed rule.
Jackson declared that “when the President acts pursuant to an express or implied authorization of Congress, his authority is at its maximum.”
The president’s power, Jackson wrote, is in a “zone of twilight” when Congress has not spoken. When “the President takes measures incompatible with the expressed or implied will of Congress, his power is at its lowest ebb.” President against Congress
President Trump is acting contrary to Congress’s will by appropriating money Congress has refused to appropriate. He signed a carefully constructed compromise budget bill passed by more than veto-proof two-thirds majorities in both houses. He accepted the US$1.375 billion that the bill gave him for a border wall.
He then broke the deal by declaring a national emergency to allocate an additional $6.7 billion to pay for border wall construction.
In two important cases, the Supreme Court has broadly prohibited Congress from giving any of its appropriations authority or responsibility to the president – even voluntarily.
它对总统的拨款权力或责任 - 甚至
Congress’s adoption of a joint resolution seeking to invalidate Trump’s emergency declaration – an explicit statement of congressional will – would provide conclusive evidence that would only strengthen the argument that the president is acting contrary to Congress’s will. Preserving the constitutional balance
If the case gets to the Supreme Court, the president’s lawyers might argue that for Congress to decisively oppose an emergency declaration of the president, lawmakers must override his veto by a two-thirds vote.
Imposing such a veto override requirement, however, would eliminate the court’s role. That’s because a presidential declaration of emergency is immediately invalid if Congress overrides a presidential veto.
Two-thirds overrides are historically unlikely by Congress. And requiring a two-thirds vote would give a president who declares a national emergency virtually unlimited power to appropriate money to his or her heart’s content – perhaps hundreds of billions of dollars to address, for example, climate change by subsidizing construction of wind farms.