(JTA) — Three of the founding and most prominent board members of the Women’s March stepped down from their positions, the organization announced Monday.

But that was not the only shakeup for the group — 17 new board members have been appointed.

One of them, Zahra Billoo, a lawyer who serves as executive director of the San Francisco Bay Area office of the Council on American-Islamic Relations, has repeatedly made comments sharply critical of Israel.

On Twitter, Billoo has said several times that Israel engages in war crimes and terrorism, and that it is an “apartheid, racist state.”

The three women who resigned in July — Linda Sarsour, Tamika Mallory and Bob Bland — along with co-chair Carmen Perez, had been at the center of a controversy over allegations that they failed to condemn and in some cases fostered anti-Semitism in the movement. Perez remains on the board)

Israel commits war crimes and terrorism as a hobby. — Zahra Billoo (@ZahraBilloo) April 12, 2015

ONE MORE TIME FOR THE PEOPLE IN THE BACK: Israel is an apartheid, racist state, which engages in terrorism against Palestinians. — Zahra Billoo (@ZahraBilloo) July 9, 2018

In one tweet from 2015, Billoo wrote that she was “more afraid of racist Zionists who support Apartheid Israel than of the mentally ill young people the #FBI recruits to join ISIS.”

I'm more afraid of racist Zionists who support Apartheid Israel than of the mentally ill young people the #FBI recruits to join ISIS. #CVE — Zahra Billoo (@ZahraBilloo) February 18, 2015

believes God is ever present, Zionism is racism, and Israel is a settler colonial nation engaged in ongoing apartheid. — Zahra Billoo (@ZahraBilloo) May 11, 2018

Last year she tweeted that her comments on Israel led to an interfaith group withdrawing an award it was set to give her. In a series of tweets, Billoo wrote the unnamed organization told her “that pressure opposing my award was mounting. The organization’s institutional funding was being threatened and their Jewish members were threatening to leave.”

To be clear, I understand that this was not representative of all Jewish individuals, but there was indeed vocal opposition from certain Jewish leaders and organizations. — Zahra Billoo (@ZahraBilloo) June 9, 2018

I explained that I could not remain silent when my tax dollars fund the ongoing theft of land and Israeli killings of Palestinians, and that I do indeed oppose Zionism. I see it as racist, just like I do any other ethnic nationalism. — Zahra Billoo (@ZahraBilloo) June 9, 2018

The anti-Semitism accusations against the Women’s March date back to Mallory’s ties to and refusal to disavow Nation of Islam leader Louis Farrakhan, who has a long history of making anti-Semitic comments. An article in Tablet last year also alleged that Mallory and Perez made anti-Jewish comments at Women’s March planning meetings.

Sarsour, who is Palestinian American, has also made statements implying feminism and Zionism are incompatible.