Tonight on PBS News Weekend, President Trump again pushes to change Senate rules in order to end the 33-day government shutdown as hundreds of thousands of furloughed workers struggle to make ends meet.

Then a new documentary follows the journey of decorated Navy seals treated

with psychedelics to combat wartime trauma. And an unseen masterpiece by French impressionist

Pierre Auguste Renoir is rediscovered and will go on the auction block.

We were particularly surprised by how fresh the painting was, which has not been recanvassed, retouched, retouched, or re-varnished.

So it is really an exceptional condition. The last person to have touched it was probably Renoir himself. Good evening. I'm John Yang.

Tonight, day 33 of the government shutdown is drawing to a close with no end in sight.

And Americans are beginning to feel the effects.

Payments for federal food programs are

in doubt despite court orders. Delays are likely for federal payments to help low-income Americans

heat and cool their homes. And the air traffic control system is beginning to show signs of strain

as the holiday travel season approaches. Meanwhile, this weekend, the approximately 650,000 furloughed federal

workers are getting fresh notices telling them to stay home without working and without pay.

Many are beginning to feel the pinch.

This is my first time visiting a food bank in my entire life. I've never had the need to do so in the past, but times change.

Anthony's fate is just one of the hundreds of thousands of federal employees nationwide

who've been furloughed for more than four weeks. In Washington, D.C. and elsewhere, federal

workers both furloughed and fired, are lining up at food banks for assistance.

I have a master's degree. I have 25 years of experience in my own job. I didn't see this ever coming. It never should have.

Amy Uccello was one of tens of thousands of USAID workers fired earlier this year when the administration

eliminated the agency.

It's finding ways to make ends meet.

...