29 U.S.C. § 2009
Section 2009 · Effect on other law and agreements
Amended 1 time on record
Applied in 3 court decisions — leading case Hall v. United Parcel Service of America, Inc. (1990)
Most recently applied in 951 F. Supp. 838 - Mennen v. Easter Stores (January 1997)
How often courts cite this section
Court decisions citing this, by year.Markers show enactment, consequential amendments, and circuit splits over this section — watch for a citation surge after a change or a disagreement. The dip in the last several years is a data-coverage gap, not a real trend — our corpus holds fewer opinions from the most recent years, so recent citations are undercounted.
Except as provided in subsections (a), (b), and (c) of section 2006 of this title, this chapter shall not preempt any provision of any State or local law or of any negotiated collective bargaining agreement that prohibits lie detector tests or is more restrictive with respect to lie detector tests than any provision of this chapter.