Conservative columnist George Will warned Friday that "grotesque" is becoming the new normal for the Republican Party.

In a column for The Washington Post, Will rips advertisements on behalf of Sen. Luther Strange (R-Ala.) that attack Rep. Mo Brooks Morris (Mo) Jackson BrooksOvernight Defense: Trump hosts Israel, UAE, Bahrain for historic signing l Air Force reveals it secretly built and flew new fighter jet l Coronavirus creates delay in Pentagon research for alternative to 'forever chemicals' OVERNIGHT ENERGY: House Democrats tee up vote on climate-focused energy bill next week | EPA reappoints controversial leader to air quality advisory committee | Coronavirus creates delay in Pentagon research for alternative to 'forever chemicals' Coronavirus creates delay in Pentagon research for alternative to 'forever chemicals,' official says MORE (R-Ala.), who is also seeking the Alabama Senate seat.

Strange was appointed in February to serve the remainder of former Sen. Jeff Sessions Jefferson (Jeff) Beauregard SessionsTrump's policies on refugees are as simple as ABCs Ocasio-Cortez, Velázquez call for convention to decide Puerto Rico status White House officials voted by show of hands on 2018 family separations: report MORE' (R) term after Sessions was named President Trump's attorney general. The ads attacking Brooks were financed by a political action committee (PAC) aligned with Senate GOP leadership.

In advertisements, the PAC has attacked Brooks for comments he made while serving as chairman for Sen. Ted Cruz Rafael (Ted) Edward CruzVideo of Lindsey Graham arguing against nominating a Supreme Court justice in an election year goes viral Sunday shows preview: Justice Ginsburg dies, sparking partisan battle over vacancy before election Democrat on Graham video urging people to 'use my words against me': 'Done' MORE's (R-Texas) presidential campaign in the state, such as his statements criticizing Trump's "serial adultery."

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Another ad, according to Will, "suggest[s] that Brooks supports the Islamic State," as it criticizes Brooks' stance against military intervention in Libya and Syria and his "support for Congress replacing the 2001 Authorization for Use of Military Force with an updated one."

Will also criticizes Strange for ignoring his other main competitor, former Chief Justice Roy Moore, who has been twice removed from the state's highest court.

"Twice Moore has been removed as chief justice of the state Supreme Court. In 2003, removal was for defiance of the U.S. Supreme Court regarding religious displays in government buildings. Reelected, he was suspended last year for defiance of the U.S. Supreme Court’s decision regarding same-sex marriages," Will wrote.

"Yet Brooks is the focus of ferocious attacks on behalf of Strange, who ignores Moore."

Senate GOP leaders like Majority Leader Mitch McConnell Addison (Mitch) Mitchell McConnellMomentum growing among Republicans for Supreme Court vote before Election Day Trump expects to nominate woman to replace Ginsburg next week Video of Lindsey Graham arguing against nominating a Supreme Court justice in an election year goes viral MORE (R-Ky.) are "shredding the remnants of its dignity" by financing such ads, Will argued.

"Is this Northern Gothic?" Will asked. "No, it is Republican Gothic, the grotesque becoming normal in a national party whose dishonest and, one hopes, futile assault on Brooks is shredding the remnants of its dignity."