"Responsible nations have to come together to hold these perpetrators accountable," Biden told a Washington crowd in April 2022. "We will keep raising the economic cost and ratchet up the pain for Putin and further increase Russia's economic isolation."
U.S. intelligence agencies had alerted top military and administration officials as early as Wednesday about a potential military assault against prominent Russian defense authorities, plotted by Prigozhin.
Three months prior to the sabotage of the Nord Stream natural gas pipeline, the CIA was privy to detailed intelligence suggesting a Ukrainian plot to attack the key infrastructure.
CIA Director Bill Burns secretly visited Beijing to meet with Chinese intelligence officials, indicating growing concerns within the Biden administration about the deteriorating relations with China, and marking the highest-level trip by a Biden official to China.