29 U.S.C. § 2105 : US Code - Section 2105: Procedures in addition to other rights of employees

Search 29 U.S.C. § 2105 : US Code - Section 2105: Procedures in addition to other rights of employees

The rights and remedies provided to employees by this chapter are
in addition to, and not in lieu of, any other contractual or
statutory rights and remedies of the employees, and are not
intended to alter or affect such rights and remedies, except that
the period of notification required by this chapter shall run
concurrently with any period of notification required by contract
or by any other statute.