Home » BBC News - Technology » technology news » Tech firms back legal fight against Trump's travel ban Tech firms back legal fight against Trump's travel ban Unknown 3:47 AM BBC News - Technology technology news Amazon, Microsoft and Expedia have backed a legal challenge to President Trump's travel ban. from BBC News - Technology http://ift.tt/2jyiBky Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati