And it came on top of years of criticism directed at the industry for its lack of diversity. (businessinsider.com)
Or — yes — it is the final layer on top of years and years of paint jobs. (si.com)
Tuesday's protests came on top of years of coordination difficulties and delay as a result of concern from native Hawaiians and environmentalists alike over construction of the $ 1.4 billion telescope on the volcano, which is already home to more than a dozen telescopes. (sciencemag.org)