A district court held that livestock farm groups lack standing to bar EPA from releasing their members' personal information—including the physical address and other operational details about the farms—in response to environmental groups' FOIA requests for information about concentrated animal f...

A California court held that federal mining law preempts a state law that effectively bans the use of any vacuum or suction dredge mining in streams and rivers on federal lands. Under Cal. Fish & Game Code §5653, the use of any vacuum or suction dredge equipment by any person in any river strea...

A district court struck down California's sales ban on foie gras—a delicacy made from fattened duck liver. Foie gras producers and sellers argued that the federal Poultry Products Inspection Act (PPIA) preempts the ban, Cal. Health & Safety Code §25982, and the court agreed. The PPIA expressl...