>Kathryn Spiers, who worked as a security engineer, updated an internal Chrome browser extension so that each time Google employees visited the website of IRI Consultants — the Troy, Michigan, firm that Google hired this year amid a groundswell of labor activism at the company — they would see a pop-up message that read: “Googlers have the right to participate in protected concerted activities.” You should get fired…
Agreed, but the engineer's claim is that she followed the standard approval process "which requires two co-workers to greenlight changes". The article says another Googler confirmed that this is the process. But the article doesn't say that Spiers' assertion (that she went through the process, and had two colleagues sign off) has been specifically confirmed. Presumably, audit logs would make this an easy thing to set…
The fact that 2 reviewers approved her change doesn't mean that she has the right to send notifications like this through a browser extension.