The order, which followed an hour-long hearing, included a seven-day stay to allow for appeal.

US judge issues preliminary injunction to block Trump’s order and certifies a class-action lawsuit that includes all children who will be affected

U.S. District Judge Joseph LaPlante said his decision was \

Federal judge certifies class action lawsuit against Trump's birthright citizenship order, issuing preliminary injunction; legal battle ensues.

Judge certifies class-action lawsuit that’s one of many challenging order denying citizenship to those born to undocumented parents in the US

The order, which followed an hour-long hearing, included a seven-day stay to allow for appeal.

The injunction would bar Trump from denying citizenship to US-born babies based on their parents' immigration status.

Federal judge in New Hampshire stayed the order for seven days to allow the Department of Justice to appeal. He called birthright citizenship "the greatest privilege that exists…

The White House vowed to fight the judge's ruling, which once again paused a priority for Trump.