First, the homages to evolution were overwrought as always. (This time, though, I saw the skeleton of a few-week-old fetus -- which I found ballsy. The "fetuses look just like you, only smaller" message was a nice counterbalance to "and apes do too" -- now if only they moved the fetus exhibit out of the corner and repeated it as many times as they repeated the evolution message! Boo, indoctrination.)
But yeah, no, neither the over-inclusion of evolution or the secreting of fetuses in corners was my problem with the Bones exhibit. Instead it was them completely missing the boat on portraying the underneath-the-surface-we-are-all-equal message -- hopefully, in any case, subconsciously. Here, a sample:

The explanatory plates read:
- Left: Individuals with Native American ancestry have proportionately wider faces and shorter, broader cranial vaults.
- Center: Individuals with European ancestry tend to have straight facial profiles and narrower faces with projecting, sharply angled nasal bones.
- Right: Individuals with sub-Saharan African ancestry generally show greater facial projection in the area of the mouth, wider distance between the eyes, and a wider nasal cavity.
Look at the language. The Native Americans and sub-Saharan Africans get a series of "-er" adjectives. Every time a "distinctive feature" is mentioned, it is as a comparative (to something else that goes unnamed).
Now look at the European language. That description has only one comparative, and the other two or three adjectives in the description go untouched -- even though another purely-comparative phrasing would be perfectly acceptable and not even noticed by the audience. "European" is the default to which everything is compared, and "European" itself goes almost unquestioned and uncompared. (This is echoed by the visual design, which uses the (white!) European skull as the centerpiece.)
C'mon, Smithsonian. It isn't like it'd be hard or noticeably liberal to use, y'know, actually scientifically neutral language when discussing dry bone.