PITTSBURGH, Pa. -- A federal court in Pittsburgh has ruled voting-rights advocacy groups and voters themselves can intervene in a lawsuit challenging a key Pennsylvania election practice.

The lawsuit, filed by the Trump presidential campaign against Pennsylvania Secretary of State Kathy Boockvar, claims "unmonitored mail-in voting," including the use of secure dropboxes for submitting mail-in ballots, jeopardizes election security.

Andy Hoover, director of communications for the American Civil Liberties Union of Pennsylvania, said by allowing three nonpartisan organizations and three individual voters to intervene in the suit, the court is giving them a seat at the table to respond to those claims.

"Our clients are doing this in the interest of voters," Hoover said. "They want to protect the right to vote for all Pennsylvanians regardless of their political affiliation."

Those joining the suit are the Pennsylvania chapters of the NAACP, Common Cause and the League of Women Voters, and three voters from Allegheny County.

The Trump campaign insists non-disabled voters must either mail their ballots or hand deliver them to county boards of elections. Hoover said postal delays and the need to socially distance make secure dropboxes a necessity.

"Voting is a fundamental right," Hoover said. "Everyone should be participating, and in the midst of a pandemic we have to make sure it is easy for folks to submit their ballots."

He said many voters in the June primary didn't receive ballots in time to mail them back by the deadline, and they shouldn't have to choose between their health and their right to vote.

Hoover noted most states allow any qualified voter to ask for an absentee ballot, and four states conduct their elections with 100% mail-in ballots.

"In fact, those states show voter participation tends to be higher as voters are able to submit their ballots in very convenient ways. So, vote by mail has been shown to be a safe and secure form of voting."

He said research has shown that voter fraud with mail-in voting is virtually nonexistent. The Trump campaign is actively encouraging mail-in voting in Florida.

South Dakota's June 4 primary will be the first national election here since ballot dropboxes were banned in 2023.

It is one of 12 states to ban using dropboxes to cast votes, although no state election offices using the boxes in 2020 found a connection to voter fraud or stolen ballots, according to an Associated Press survey. The change is more likely to impact rural and tribal voters, who already face barriers to voting.

Sen. Shawn Bordeaux, D-Mission, a member of the Rosebud Sioux Tribe, said although Native voter turnout for tribal elections is good, turnout for statewide elections is lower. He said dropboxes helped.

"It was something that a lot of people utilized on our reservation communities, where you might have to travel 70 miles to go vote," Bordeaux explained.

A 2022 federal report on Native American voting rights encourages local officials to provide sites for voter registration, polling and mail ballot collection in places convenient for Native voters.

Early voting is still possible with a mail-in absentee ballot. But Bordeaux pointed out it can be complicated on reservations, where most homes do not have street addresses. The state's voter registration form allows applicants to describe or draw a map of where they live, but they cannot use post office box numbers.

"I can't get UPS or the typical person to find my house on a map," Bordeaux noted. "It makes it even more difficult for me to figure out how to get our tribal membership so that they can vote, you know, without the P.O. box number."

Plus, South Dakota does not accept tribal ID cards for voter registration. Bordeaux sponsored a bill to change the rule in the last legislative session, but he said it was pulled from the House floor by a different sponsor who predicted it wouldn't pass. The deadline for voter registration is May 20.

Support for this reporting was provided by The Carnegie Corporation of New York.

Alabama has long been at the forefront of voting rights issues in the United States and despite some progress, advocates said residents continue to face barriers at the ballot box.

In a recent discussion held in Montgomery, the Center for American Progress brought together voting rights experts to shed light on the ongoing struggle against voter suppression in the state.

Kathy Jones, president of the League of Women Voters-Alabama, was on the panel and highlighted ongoing efforts hindering equitable access.

"Just this past year, we've had Wes Allen, and his office has eliminated the phone app for voter registration and being able to check your polling places," Jones pointed out. "Which is a real hardship for people who rely on their phones to be able to do the business that they need to do if they need to register to vote."

The latest way Jones noted ballot access is being blocked is the recent passage of a law criminalizing assistance with absentee ballot applications. Supporters said they believe the measure will prevent ballot harvesting.

She added other ways of restricting access to the ballot box include regulating early voting, voting by mail, voter registration and voter-list maintenance. Other laws bar thousands of persons who have served felony convictions from regaining the right to vote.

JaTaune Bosby Gilchrist, executive director of the ACLU of Alabama, said in response to the challenges, federal laws being proposed would bolster voting rights across the country. One of them is the John Lewis Voting Rights Advancement Act.

"The John Lewis Voting Rights Act would essentially allow us a level of equitability across the board from, as well as the Freedom to Vote Act, making voting a holiday, ensuring early voting," Bosby Gilchrist emphasized. "Alabama is one of three states without early voting, including Mississippi and New Hampshire."

The Freedom to Vote Act would help expand voter registration, limit removing voter from voter rolls and even outlines criteria to prevent gerrymandering. Advocates also see engaging young voters and increasing overall voter turnout as ways to combat measures hindering access.

Support for this reporting was provided by The Carnegie Corporation of New York.

Pennsylvania is among the states where massive protests and tent encampments opposing the war in Gaza are growing.

Elez Beresin-Scher, a sociology student at Bryn Mawr College, is at the Free Gaza encampment on campus. She explained there are about 44 tents full of students who have been sleeping there since Saturday night.

She spoke to Sonali Kolhatkar on the TV and radio show Yes! Presents: Rising Up with Sonali.

"We are here because our college has $5 million of its endowment invested in Israeli technology," Beresin-Scher pointed out. "We know that this money is complicit in the genocide of Palestinians; over 30,000 Palestinians have been murdered by the State of Israel."

Beresin-Scher added they are calling on the college and the university president's office to divest Israeli holdings and endorse a cease-fire resolution passed by 89% of the student body about a month ago. She added they will be at the encampment indefinitely until their two demands are met.

Pro-Israel groups argued the war is justified given the massacre perpetrated by Hamas, which kicked off the most recent violence. Beresin-Scher noted they are taking a significant risk but they believe genocide is occurring in Palestine and they want to see it end.

"We're recognizing that Palestinian students have been murdered, or are not able to continue their education because every university in Gaza has been bombed, has been destroyed," Beresin-Scher emphasized. "That's the perspective that we're coming from."

Beresin-Scher has been a member of Jewish Voice for Peace since her freshman year, and said it is upsetting to hear the encampments are being portrayed as anti-Semitic. She noted it is something she has never encountered as someone who has organized with Students for Justice in Palestine.

This story was produced based on original reporting by Sonali Kolhatkar for Yes! Media.