This isn't completely ASB, but it IS pretty unlikely. To bring Russian-style revolution in America, I think you'd almost have to have an early enough POD to weaken our democracy somehow. Conditions in monarchies like Russia and Spain were so much worse it's hard to believe it was the same planet. And, those bad conditions tend to produce much more radicalization and thus higher %ages of ready rebels.
You know, we Americans are well-trained in just waiting four or eight years for the bastard's time to end. Only a tiny, tiny minority of Americans ever wanted to see a coup against Bush II, because we knew his time would eventually end. It's taking a ton of effort and time and effort to undo the damage, but it is happening at last, as we knew it would. Democracies are much more often hacked or fail to mature than are revolted against.
Americans dying stupid charging machine gun was probably the biggest issue early in the century, like for the rest of the Allied democracies, but Wilson was already long gone by Hoover's time.
...er, you could at least TRY to produce rebel groups that have something to do with American politics, meow.... For one thing, real American armies. groups, and rebels have read their Franklin on the need to hang together they aren't to hang separately, so they don't fragment ala Spain. So, you just get two groups in the war - that's what happened in our Whiskey Rebellion and that's what happened in our real civil war. For another, you'd likely see our two party coalitions as the basis for grouping, with changes to adapt to events, like Lincoln creating a Union party that started as just Republicans, but also added the many Democrats who wanted the keep the South from seceding. And, Faraday, American armies tend conservative, so suggesting they'd go red seems ... unlikely... radicalized army elements likelier'd be fascist, and plenty would also be unhappy, but honor their oaths and not turn rebel. Oh, and winner-take-all politiics like our Presidential contest makes useful third parties impractical.