Persuaded by the reasoning of a 1970 Illinois Appellate Court case that invoked the judiciary’s “inherent power to protect itself and litigants against harassing and vexatious litigation,” a federal judge in Arkansas concluded that “the bulk of the parties’ disputes” about a released claim that was allegedly revived because some installment payments were a little late “are moot for Article III purposes.”Just Funky LLC started by suing Think 3Fold LLC for failing to repay a loan. A settlement agreement — governed by …