The Netzah Yehuda battalion is an all-male unit of the Israel Defense Forces that was formed to allow ultra-Orthodox Jews to serve in the military while still complying with their religious beliefs, through accommodations like providing time for prayer and limiting interactions with women.

The battalion is also notorious for its alleged abuses of Palestinians and human rights violations in the West Bank, including an incident that led to the death of a 78-year-old Palestinian American man in 2022. These allegations landed the group, formally known as the Nahal Haredi, on a short list of IDF units that Secretary of State Antony Blinken intended to sanction last month. That move would have cut off the battalion’s supply of U.S. weapons and other military aid — until the Biden administration backed away from those plans under pressure from Israeli officials.

But the battalion has another reliable source of international support: a charitable nonprofit in the U.S.

“We know that AIPAC’s primary role is to prevent any accountability for the Israeli government and military,” said Eva Borgwardt, national spokesperson for IfNotNow, a Jewish advocacy group. “So it’s not surprising that their donors are also backing IDF battalions with scores of documented human rights violations.”