New York Times News Media In New Ukrainian Attacks, U.S. Officials See Signs of a Counteroffensive Antzila.comJune 5, 2023June 6, 2023 Kyiv has not formally announced the start of operations. But on Tuesday, Ukraine said the Russians had blown up a dam on the Dnipro River, potentially imperiling residents and the Zaporizhzhia Nuclear Power Plant. ⦿Source