William Gheen, the head of an anti-immigrant political action committee, controls multiple Facebook pages that have repeatedly linked to hyperpartisan and fake news content from a handful of sites. Those sites feature nearly exclusively plagiarized content, which Google AdSense is monetizing.

The pages No Welfare For illegals and Prosecute Obama, which have more than 450,000 followers combined, are run by Gheen, the president of the Americans for Legal Immigration PAC, or ALIPAC. Both pages ask people to sign up for email alerts from ALIPAC. Gheen has used staunchly anti-immigrant rhetoric in the past, and the Southern Poverty Law Center listed him as one of “20 nativist leaders” in 2008. Gheen has also been an opinion contributor for The Hill.

From January through late May, both Facebook pages repeatedly linked to stories -- often not related to immigration -- from the sites proconservativesnews.com, thedeplorablesociety.com, thedeplorablegroup.com, and unite4america.com, all of which were registered this year. The pages followed a pattern, linking to one domain for a while before seemingly abandoning it and moving on to the next. The two pages have also intermittently posted content about ALIPAC during this time, making it unlikely that the pages may have been hacked.

While the domain registration information for these four sites is masked, making it harder to definitively connect them, the pages Gheen runs have regularly and nearly exclusively posted content from those sites. Alongside those two pages, the pages Impeach Dianne Feinstein, Unite For Trump, Stop Corrupt Politicians (which has also promoted ALIPAC’s work), and God, Gold, & Guns - An American Tradition have often posted the same stories from those sites, many times at almost the exact same time and with the same accompanying language, suggesting that a same entity has been administering all of these pages and that the sites are also connected to that entity.

The false claims that these pages have pushed from these sites include:

• A fake story that WikiLeaks revealed that former Democratic presidential candidate Hillary Clinton tried to bribe Republican presidential candidates in 2016 to oppose then-candidate Donald Trump. Three of the pages posted a link to the piece on February 5 at the exact same time, with the message, “Should Trump be allowed to Prosecute Hillary? Comment YES or NO.”

• A false claim that Senate Minority Leader Chuck Schumer (D-NY) said, “It’s racist to only allow citizens to vote.” Three of the pages posted a link to the piece on January 24 at the exact same time.

• A fake story that some celebrities called for a “total Hollywood strike” until Trump resigns. Two of the pages posted a link to the piece on January 30 at the exact same time.

• A misleading article suggesting that the House ethics committee recently charged Rep. Maxine Waters (D-CA) “on 3 counts.” In reality, the incident had happened in 2010 and the charges were eventually dropped. Three of the pages posted a link to the piece on February 7 at the exact same time.

• A false story that former first lady Michelle Obama said that “stupid women elected Trump.” Three of the pages posted a link to the piece on May 7 at the exact same time.

• A false story with a clickbait headline that Trump made Rep. Trey Gowdy (R-SC) “the most powerful man in Capitol Hill.” Three of the pages posted a link to the piece on February 4 at the exact same time, with the message, “It’s time the swamp gets drained. Now Gowdy can do just that.”

• A misleading article suggesting Department of Homeland Security Secretary Kirstjen Nielsen “confirm[ed] they are preparing to arrest sanctuary city leaders,” when in reality she said only that she asked the Justice Department to look into possible charges against certain officials. Three of the pages posted a link to the piece on February 4 at the exact same time, with the message, “Do it. Can't wait to see Schemer (sic) and Cuomo in cuffs.”

• A false story originating from dubious site True Pundit (which former national security adviser Michael Flynn has also pushed on Twitter) that claimed the New York Police Department found emails on former Rep. Anthony Weiner’s (D-NY) server that would “put Hillary … away for life.” Four of the pages posted a link to the piece on May 27 at nearly the exact same time.

• A false story that former President Barack Obama had a “connection” to the Parkland, FL, mass shooting suspect. Three of the pages posted a link to the piece on May 7 at nearly the exact same time.

Additionally, many of these pages have also:

• linked to a piece from these sites -- all at the same time -- smearing Parkland shooting survivor David Hogg as “Little Hitler” and writing that he needs a “reality check on his place in the world”;

• linked to a piece claiming The Economist, which it called the Rothschild family’s “global media mouthpiece,” said Trump was “threatening to destroy the New World Order,” with the text, “What's Your Response?”; and

• linked to a piece falsely claiming that “Obama's family published his Kenyan birth certificate.”

At least two of the sites that the pages have previously linked to, thedeplorablesociety.com and unite4america.com, are not only still being updated with plagiarized content, but are also now being spammed into Facebook groups by accounts whose activity suggests they are run from South Asia.

In addition to the fact that many of the pieces are false and misleading, almost every piece from these sites is plagiarized. The content is often taken from other hyperpartisan and conservative sites without attribution, and it is usually uploaded with a byline of “admin” or only a first name. Every article on these four sites carries advertisements provided by AdSense (whose ads include the tag “AdChoices” at the top right), even though the service’s policies prohibit its ads from being placed on pages that feature copyright infringement and/or “entic[e] users to engage with content under false or unclear pretenses.”