https://www.theguardian.com/us-news/2017/sep/07/silicon-valley-executives-dreamers-daca-trump

Tech executives made a string of bold statements after Trump’s Daca repeal, but major firms refused to say if they would allow Dreamers to continue in their jobs

Executives across Silicon Valley have strongly condemned Donald Trump’s termination of a program that protected undocumented immigrants from deportation – but very few tech companies have said how they plan to support their own foreign-born employees now on track to lose the right to work in the US.