Jon Stewart and a number of first responders will testify before the House Judiciary Committee Tuesday to push lawmakers to fund the 9/11 victims compensation fund.

The House is expected to vote on the “Never Forget the Heroes Act” on Wednesday that would extend funding beyond 2020, when it was set to end.

At a Ground Zero rally on Sunday for the fund, Rep. Jerrold Nadler, the chair of the Judiciary Committee, was joined by Reps. Alexandria Ocasio-Cortez, Carolyn Maloney and Republican Peter King speaking in support of the bill.