https://www.cnbc.com/2017/09/05/zuckerberg-tim-cook-sundar-pichai-speak-out-against-end-of-daca.html

Facebook CEO Mark Zuckerberg is one of several technology CEOs to condemn President Trump's decision to end a program that protects undocumented immigrants brought to the U.S. as children.

The Trump administration announced on Tuesday it would rescind the Deferred Action for Childhood Arrivals program, or DACA, which started under President Obama in 2012.