§ 2615. Prohibited acts

• (a)
  • (1) It shall be unlawful for any employer to interfere with, restrain, or deny the exercise of or the attempt to exercise, any right provided under this subchapter.
  • (2) It shall be unlawful for any employer to discharge or in any other manner discriminate against any individual for opposing any practice made unlawful by this subchapter.
• (b) It shall be unlawful for any person to discharge or in any other manner discriminate against any individual because such individual—
  • (1) has filed any charge, or has instituted or caused to be instituted any proceeding, under or related to this subchapter;
  • (2) has given, or is about to give, any information in connection with any inquiry or proceeding relating to any right provided under this subchapter; or
  • (3) has testified, or is about to testify, in any inquiry or proceeding relating to any right provided under this subchapter.