https://www.theguardian.com/world/2023/mar/16/russia-disinformation-us-far-right-republicans-ukraine

The Kremlin is deploying new tactics by drawing on favorite themes and conspiracy theories of rightwing Republicans

As Russia’s ruthless war against Ukraine has faced major setbacks since it began a year ago, the Kremlin has deployed new disinformation themes and tactics to weaken US support for Kyiv with help from conservative media stars and some Republicans in Congress, according to new studies and experts.