First, this is where the meat is: https://www.dol.gov/newsroom/releases/ofccp/ofccp20170118-0
Second:
"...Oracle nevertheless preferred Asian applications over other qualified applicants in the Professional Technical 1, Individual Contributor Job group and in the Product Development job group at statistically significant rates." [1]
[1] https://www.dol.gov/sites/default/files/newsroom/newsrelease...
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Perhaps I'm naive, but I'll say it again and again until someone with influence hears me: large companies should do anonymous interviewing. I've interviewed with Oracle, Cisco, and many of the "old corporate-y" companies. There's ZERO reason the interview process can't be completely anonymized. Their interviews (from my limited experience) are completely impersonal and done on an ad-hoc basis anyway.
That being said, it seems this issue may be more of an H1B1 issue, which inherently cannot be made anonymous.