This article is a bit old but I just stumbled across it. It attempts to "debunk" truthout's really well-known article on the matter [seen here]. I don't think there's anything else to say other than it's one of the dumbest articles I've read in a while (even from someone who calls themselves a defender of U.S. foreign policy).
If I saw a tankie do a whataboutism I would get my mom and she would yell at them for hurting me. If she didn't I would scream and fucking scream until she does.