By Andrew H. Perellis, Joshua M. Henderson, Patrick D. Joyce, and Craig B. Simonsen

Seyfarth Synopsis:  The U.S. Supreme Court upheld this week a key component of administrative law that tells judges to defer to an executive agency’s interpretation of its own ambiguous regulation.  Kisor v. Secretary of Veterans Affairs

By Adam R. Young, James L. Curtis, and Craig B. Simonsen

Seyfarth Synopsis:  OSHA may refuse to allow its compliance officers to testify in civil tort proceedings.

In a personal injury action (associated with an accident that resulted in an OSHA inspection), a trucking company sought to compel the deposition testimony of