 U.S. wants clear war plan from Zelensky. The U.S. wants Ukraine to refine its war plan against Russia and is expected to raise the issue with President Volodymyr Zelensky in Davos, Switzerland, next week. Bloomberg reported this citing sources. Jake Sullivan, the U.S. National Security Advisor, is probably going to bring up the subject with the Ukrainian leader, the agency's sources said, on condition of anonymity. According to them, American officials will insist on this in the coming weeks to discuss non-public issues. In particular, according to agency sources, differences between Zelensky and Ukraine's commander-in-chief Valery Zaluznyi are causing officials in Washington to worry that efforts to solidify a new strategy are being slowed down. Currently, the Ukrainian military is developing plans for 2024 and a full range of options is being considered, one of the sources claimed. The U.S. wants to determine the best way to channel its support to help Ukraine defend itself next year, he added. Kiev's allies say developing a clear military strategy to defend current positions and further breakthrough Russian lines is crucial. According to media reports, Zelensky may visit Switzerland next week for at least two days. Ukraine, the group of seven countries and several states of the Global South, held a secret meeting in December to increase support for Kiev and its conditions for peace talks with Russia.