The U.S. Court of Appeals for the Fourth Circuit has held that a creditor may not allocate payment by a nondebtor to interest first, before applying the balance to principal—and then seek to collect the remainder of the principal from a jointly liable debtor.

That strategy violated the Bankruptcy Code’s prohibition against collecting post-petition interest, the court reasoned in National Energy & Gas Transmission, Inc. v. Liberty Electric Power, LLC, No. 06-1459 (4th Cir. July 10, 2007). The majority’s rationale drew a pointed dissent.