U.S. Supreme Court

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The U.S. Supreme Court on Monday agreed to consider whether to overrule two cases requiring courts to defer to an agency’s reasonable interpretation of its own ambiguous regulation.

The concept is known as Auer deference, named after one of the cases that the court is being urged to overturn, Auer v. Robbins (1997). The other case is Bowles v. Seminole Rock & Sand Co. (1945). Both Supreme Court cases involve agency interpretations of their own regulations.

The precedent has been targeted by business groups and conservatives who want to weaken federal regulators, the National Law Journal reports. The doctrine is targeted based on the theory that it gives agencies too much power, according to SCOTUSblog coverage.

The court’s decision to accept the new case could signal that the court will eventually review Chevron deference, according to the National Law Journal. The Chevron doctrine holds that federal courts should defer to reasonable federal agency views when Congress passes ambiguous laws.

The petitioner in the new case is James Kisor, a Marine veteran seeking disability benefits for his post-traumatic stress disorder. The Department of Veterans Affairs agrees that Kisor has PTSD, but it refuses to grant retroactive benefits based on its interpretation of the term relevant in agency regulations on late appeals of denied claims.

The U.S. Court of Appeals for the Federal Circuit had ruled in the VA’s favor.

The cert petition says the Supreme Court has “has substantially chipped away” at Auer by “continuously narrowing its scope,” leading to “widespread confusion” in the lower courts. The petition argues that the court shouldn’t hesitate to abandon Auer deference because it is a judicially created tool that “does not rest on any constitutional or legislative footing.”

The U.S. Chamber of Commerce filed an amicus brief arguing that Auer deference “harms the business community by encouraging agencies to adopt vague regulations that they can later interpret however they see fit. This practice upsets the expectations of regulated parties without the notice provided through formal rule-making.”

The case is Kisor v. Wilkie.