A top outside group supporting President Trump Donald John TrumpOmar fires back at Trump over rally remarks: 'This is my country' Pelosi: Trump hurrying to fill SCOTUS seat so he can repeal ObamaCare Trump mocks Biden appearance, mask use ahead of first debate MORE is out with a new television and digital ad that accuses Democrats of hypocrisy in their calls for Sen. Al Franken Alan (Al) Stuart FrankenGOP Senate candidate says Trump, Republicans will surprise in Minnesota Peterson faces fight of his career in deep-red Minnesota district Getting tight — the psychology of cancel culture MORE (D-Minn.) to resign after allegations of sexual harassment.

“Liberal hypocrisy on this issue is shameless as are the political motives behind their newfound zero-tolerance policy when it comes to sexual harassment,” Andrew Surabian, a senior Great America Alliance adviser, said in a statement released alongside the new ad.

Pelosi initially defended Conyers during a November interview with NBC's "Meet the Press," calling him an "icon," defending his record on women's issues and calling on the Ethics Committee to investigate. But she later reversed course and called on Conyers to step aside.

The group is aligned with former White House chief strategist Stephen Bannon, who Surabian worked with at the White House.

The ad buy comes one day after Franken announced his impending resignation. He too had been dogged by allegations for weeks but made his decision after the dam broke this week as more than half of Senate Democrats called on him to resign.

And the Republican National Committee and President Trump have faced criticism in recent days for doubling down in support of Alabama Republican Senate nominee Roy Moore, who has been accused of various degrees of sexual misconduct by women who say Moore pursued them decades ago while they were teenagers.

The spot from Great America Alliance points to donations from disgraced Hollywood producer Harvey Weinstein and the Democrats' defense of President Clinton, who the advertisement calls the "harasser in chief," arguing that the change of heart is political.