US President Joe Biden is expected to announce an additional $1.8 billion in security assistance to Ukraine during President Volodymyr Zelensky’s expected visit to the White House. The significant boost in aid is expected to be headlined by the Patriot missile defense systems that are included in the package, a US official told CNN.

(SOURCE) https://www.cnn.com/2022/12/21/europe/biden-weapons-deal-analysis-intl/index.html