A “Signing Statement” is a written comment issued by a President at the time of signing legislation. Often signing statements merely comment on the bill signed, saying that it is good legislation or meets some pressing needs. The more controversial statements involve claims by presidents that they believe some part of the legislation is unconstitutional and therefore they intend to ignore it or to implement it only in ways they believe is constitutional. Some critics argue that the proper presidential action is either to veto the legislation (Constitution, Article I, section 7) or to “faithfully execute” the laws (Constitution, Article II, section 3)
Signing statements have been used by presidents of both parties, dating back to Andrew Jackson. While it is legitimate for a president to issue a signing statement to clarify his understanding of ambiguous provisions of statutes and to explain his view of how he intends to faithfully execute the law, it is a clear abuse of power to use such statements as a license to evade laws that the president does not like or as an end-run around provisions designed to foster accountability.
I will not use signing statements to nullify or undermine congressional instructions as enacted into law. The problem with this administration is that it has attached signing statements to legislation in an effort to change the meaning of the legislation, to avoid enforcing certain provisions of the legislation that the President does not like, and to raise implausible or dubious constitutional objections to the legislation. The fact that President Bush has issued signing statements to challenge over 1100 laws – more than any president in history – is a clear abuse of this prerogative. No one doubts that it is appropriate to use signing statements to protect a president's constitutional prerogatives; unfortunately, the Bush Administration has gone much further than that.
At another point in the campaign, he was even more emphatic:
President Obama has continued to issue signing statements. In signing the continuing resolution last week, he served notice that he would not abide by the provision abolishing certain White House jobs:
Section 2262 of the Act would prohibit the use of funds for several positions that involve providing advice directly to the President. The President has well-established authority to supervise and oversee the executive branch, and to obtain advice in furtherance of this supervisory authority. The President also has the prerogative to obtain advice that will assist him in carrying out his constitutional responsibilities, and do so not only from executive branch officials and employees outside the White House, but also from advisers within it.
Legislative efforts that significantly impede the President's ability to exercise his supervisory and coordinating authorities or to obtain the views of the appropriate senior advisers violate the separation of powers by undermining the President's ability to exercise his constitutional responsibilities and take care that the laws be faithfully executed. Therefore, the executive branch will construe section 2262 not to abrogate these Presidential prerogatives.