This decision is often cited for the principle that Congress may not intrude on the Executive's express powers and duties, in this case with respect to an attempt to impose a "legislative veto" on the [[Presentment Clause]].<ref>''See also United States v. Klein'', 80 U.S. (13 Wall.) 128, 148 (1871) ("It is clear that the legislature cannot change the effect of ... a pardon."); Public Citizen, 491 U.S. at 482 (Kennedy, J., concurring) (Congress cannot "encroach[] upon a power that the text of the Constitution commits in explicit terms to the President.").</ref> | This decision is often cited for the principle that Congress may not intrude on the Executive's express powers and duties, in this case with respect to an attempt to impose a "legislative veto" on the [[Presentment Clause]].<ref>''See also United States v. Klein'', 80 U.S. (13 Wall.) 128, 148 (1871) ("It is clear that the legislature cannot change the effect of ... a pardon."); Public Citizen, 491 U.S. at 482 (Kennedy, J., concurring) (Congress cannot "encroach[] upon a power that the text of the Constitution commits in explicit terms to the President.").</ref> |