Dunlap Bennett & Ludwig

Complaint for $12.7 million alleging the defendants "ran a global Ponzi scheme to fund a pump-and-dump scheme" involving blockchain technology in Avraham Eisenberg, described as "a Puerto Rican trader" v. Numeris Ltd., which appears to be domiciled in the Seychelles; Sasha Ivanov, described as "founder of the Waves blockchain protocol", and Does 1-10 at the U.S. District Court for the District of Puerto Rico.

Complaint seeking, inter alia, a refund of payments made under the IRS' Offshore Voluntary Disclosure Program by clients of United Bank of Switzerland in Robert Harrison and Julianne Sprinkle, both of Virginia v. Internal Revenue Service, Charles P. Rettig, in his capacity as Commissioner of the IRS; U. S. Department of the Treasury, and Steven Mnuchin, in his capacity as U. S. Secretary of the Treasury, at the U. S. District Court for the District of Columbia.