While the organization became a bastion of resistance in 2017, it now faces a tougher fundraising, legal and political environment.

Eighteen states and the ACLU filed lawsuits seeking to prevent President Trump from denying citizenship to children born in the U.S. to non-citizens.

"While we know this president will issue orders with real, dire consequences on people here and abroad, many of his declarations do not and cannot change the law but instead are designed to engender chaos and confusion,

The American Civil Liberties Union on Monday night filed a lawsuit challenging President Donald Trump's controversial executive order that seeks to end birthright citizenship.

This story was updated on Jan. 21 at 6:08 p.m. to reflect that the ACLU’s lawsuit was filed on Monday, not Tuesday. Hours after President Donald Trump issued an executive order Monday barring birthright citizenship to children of undocumented residents,

Donald Trump has been in office for a day and he's already being bombarded with lawsuits over his executive orders.

California sued Donald Trump 123 times during his first presidency. Trump lost about two-thirds of cases filed against his administration, but that doesn't guarantee the same results this time around.

The American Civil Liberties Union (ACLU), along with several other pro-immigrant groups, is suing the Trump administration after President Donald Trump signed an executive order that seeks to end the constitutionally recognized right of birthright citizenship. The 14th Amendment of the U.S. Constitution states in its first sentence that:

The state’s ACLU chapter hopes to help residents be better advocates and oppose policies of the incoming Trump administration.

Transgender Chicagoans, advocates, and the Illinois ACLU are gearing up to fight President Donald Trump's executive order on gender.

Trump promised at his inaugural address that "national unity" would return. But much of this week has seen the returning president continue to pummel out-of-power foes. He called former Republican Rep. Liz Cheney, of Wyoming, a "crying lunatic."

Trump's executive order on birthright citizenship would affect 2 members of NH Indonesian Community Support, who are expecting a child in February.