ment's enforcement policy. All these are substantial concerns that make the courts properly hesitant to examine the decision whether to prosecute. Waytel. United States, 470 U.S.598, 607-08 (1985). See also Town of Newton'. Rumery, 480 U.S. 386, 396 (1987) ("[C]ourts normally must defer to prosecutori

his constitutional responsibility to `take Care that the Laws be faithfully executed.'" United States' Armstrong, 517 U.S. 456, 464 (1996) (quoting Waytel. United States, 470 U.S. 598, 607 (1985); quoting U.S. Const., Art. II § 3; citing 28 U.S.C. §§ 516, 547). This broad discretion rests largely on t