It is NOT un-American to suggest it is a waste to serve under the current woke but failed foreign policies.I read it. The context you provided is there but it's un-American.
The other bullets are well established. She said those things. She's almost as moronic as Hawley who voted against sending Ukraine aid and then criticized how fast/slow it was getting there.
Further, if you take the time to look at what is often voted against, there is usually some manner of pork thrown into the end of a Bill that is going to further harm the nation.