CC Outtake: Swing Axles

I know one of the CC “CC” (Clued-in and Clever) will explain the madly positive camber on this Chevy, which today’s CC reminded me that I had shot a couple of years ago. Doesn’t its front suspension consist of two un-equal length control arms, with the upper arm being shorter than the lower arm? Which should result in some slight increase of negative camber as the suspension either compresses or rebounds? Maybe I’m missing something (obviously). Swing axles are back?