Apple, Google, Facebook and Microsoft file opposition to Trump's travel ban

Legal brief on behalf of almost 100 tech firms argues immigration ban is illegal and harms innovation, growth and competitivenessAlmost 100 US technology companies have filed a legal brief opposing President Trump’s ban on migration from seven Muslim-majority countries, arguing that it imposes significant burdens on the industry by preventing it from hiring talented migrants.Among the companies signing the filing, an amicus brief supporting Washington state’s lawsuit against Trump&rs