Apr.15 -- The U.S. is readying sanctions against Russia that could target about a dozen people. Sources say it’s also expected to expel up to 10 officials and diplomats. The move comes as President Joe Biden grapples with alleged election interference and the SolarWinds Hack. Financial penalties will also be levied across Russian entities with bonds tipped as the next sanction target. Bloomberg’s Rosalind Mathieson reports on “Bloomberg Markets: European Open.”