The groups filed a lawsuit in the Northern District of California in San Francisco, seeking an injunction to block the policy less than 36 hours after the government announced it on Monday.
Trump administration officials had announced that they would deny protection to migrants who fail to apply for asylum in at least one country they pass through on their way north, preventing virtually all Central Americans who claim asylum from entering the United States.
View the complete July 16 article by Miriam Jordan on The New York Times website here.