Nina Totenberg

Updated 6:05 p.m. ET

Every state has a law creating campaign-free buffer zones outside of polling places — laws the Supreme Court has long upheld.

On Wednesday, the justices tackled similar and even stricter laws that bar "political" apparel inside polling places.

The court did not indicate which way it was leaning in questioning Wednesday. Lawyers on both sides of the arguments were pressed hard.

Updated at 2:05 p.m. ET

It's not that uncommon to hear someone complaining that politicians are corrupt. But you wouldn't expect to be thrown in jail for it.

That's exactly what happened to Fane Lozman at a City Council meeting in Florida.

Updated at 5:11 p.m. ET

The Supreme Court heard arguments Tuesday about whether emails stored overseas are subject to a U.S. warrant. It all revolved around a 1986 law, five years before the "World Wide Web" even existed.

It was the cloud and robots meet Marty McFly.

And the justices didn't seem to be buying arguments from Microsoft, an American tech company headquartered in Redmond, Wash., which is trying to protect the data.

Updated at 2:31 p.m. ET

The Supreme Court heard fiery arguments Monday in a case that could remove a key revenue stream for public sector unions.

A sharply divided court could be poised to overturn a 40-year-old Supreme Court decision that would further undermine an already shrinking union movement.

The U.S. Supreme Court began churning out opinions Wednesday, producing four decisions — as many as the justices have produced over the past 4 1/2 months combined.

The topics were varied, touching on subjects ranging from gun control to whistleblower protection and terrorism.

A "muddle" on guns?

In a week highlighted by the national gun control debate, the court ruled that a North Carolina man who pleaded guilty to illegal firearm possession may still appeal his conviction on constitutional grounds.

The U.S. Supreme Court has, once again, declined to hear a Second Amendment case, turning away a constitutional challenge to a 10-day waiting period for the purchase of guns in California. The court's decision not to hear the case came over an angry dissent from conservative Justice Clarence Thomas.

When Supreme Court Justice Ruth Bader Ginsburg began her legal crusade, women were treated differently than men by law. By the time she first put on judicial robes she had already worked a judicial revolution.

Today the issues are both the same and different. At front and center is the question of sexual harassment.

Updated at 8 p.m. ET

The case before the U.S. Supreme Court Wednesday had a surprise plot twist. Jurors were told that the accused was guilty of a triple murder — but the lawyer making that statement was not the prosecutor; he was the defense attorney.

The question before the justices was whether that violated the client's constitutional right to counsel. Justices liberal and conservative signaled that they have a problem with a lawyer who disregards his client's express wishes by conceding the defendant's guilt.

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Updated at 4:53 p.m. ET

The U.S. Supreme Court appeared divided Wednesday over whether Ohio's so-called use-it-or-lose-it voter registration rule violates federal law.

Ohio, which has the most aggressive voter-purge system in the country, currently strikes voters from the registration rolls if they fail to vote in two consecutive elections — and if they fail to return a mailed address confirmation form.

They came by subway, and on foot. Two hundred forty middle and high school students from Washington, D.C., public schools. Destination: the federal courthouse at the foot of Capitol Hill. They were there to watch a re-enactment of a landmark Supreme Court case on a subject that is near and dear to their hearts — the First Amendment rights of students.

What they learned, among other things, was that history repeats itself, even in their young lives.

This week Trump judicial nominee Matthew Petersen withdrew his name, amid controversy. It was the third such withdrawal in 10 days. Even so, President Trump's record on filling judicial vacancies has far outdistanced his predecessors.

Trump, aided by Senate Majority Leader Mitch McConnell, R-Ky., has won confirmation of 12 appeals court nominees. That's more than any president in his first year, and indeed, more than Presidents Obama and George W. Bush combined.

All eyes were on Justice Anthony Kennedy Tuesday at a riveting Supreme Court argument where the issue was whether a baker may refuse to create a wedding cake for a same-sex couple.

At the U.S. Supreme Court on Monday, the justices signaled they may be prepared to strike down the federal ban on sports betting.

Enacted 25 years ago, the law prohibits states from legalizing sports betting, except where it was already legal. That exemption applied to Nevada, Delaware, Montana and Oregon.

But now, with estimates of illegal betting running at $150 billion annually, cash-starved states are getting itchy.

Every Supreme Court term there is at least one case that gets people's blood up. A case on which just about everyone has an opinion, often a ferocious opinion. That case comes before the justices Tuesday.

In the political world, conservatives often accuse liberals of being soft on crime. At the U.S. court, that's not how it goes. Case in point, at the high court on Wednesday, a majority of the justices across ideological lines indicated they may be willing to impose new limits on the government's ability to gain access to large amounts of information retained by private companies in the digital age.

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The U.S. Supreme Court confronts the digital age again on Wednesday when it hears oral arguments in a case that promises to have major repercussions for law enforcement and personal privacy.

At issue is whether police have to get a search warrant in order to obtain cellphone location information that is routinely collected and stored by wireless providers.

Cellphone thieves caught because they used ... cellphones

This week, Department of Justice special counsel Robert Mueller picked up the public pace of his team's investigation of Russian interference in the 2016 presidential election. Indictments were unsealed, and a potentially important plea agreement revealed.

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Updated on Oct. 4 at 7 p.m. ET

Keith Gaddie has "hung up his spurs."

The election expert from the University of Oklahoma no longer helps state legislatures draw new district lines to maximize their partisan advantage.

He was still wearing those spurs in 2011 when he provided data that helped Wisconsin Republicans enact a legislative redistricting plan aimed at maximizing their power for the foreseeable future.

But now he has reversed course and filed a brief in the U.S. Supreme Court arguing that the practice is undemocratic.

Whose ox is being illegally gored? That was the question in the first case argued Monday at the U.S. Supreme Court, the first of the new 2017 term.

The case may sound technical — a clash between two federal statutes. But at stake are the rights of tens of million private-sector nonunion employees.

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In a sunny den in McLean, Va., Maureen and Christopher Scalia sit side-by-side on a comfy couch. He co-edited Scalia Speaks, an anthology of his father's speeches on a variety of subjects, and he ranks eighth in birth order out of the nine Scalia children. She is the mother of those nine children, and the widow of the late Supreme Court Justice Antonin Scalia — a conservative icon, bon vivant, music lover and witty observer of law and life.

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If last year's Supreme Court term was so dry of interesting cases that it looked like a desert, this term, which opens Monday, already looks like a tropical rainforest. And the justices are only halfway to filling up their docket.

Already scheduled are major test cases on a raft of controversial issues such as partisan gerrymandering, privacy in an age of technology, sports betting and much more, including a case that pits the right of a same-sex couple to buy a specially created wedding cake against the right of a cake creator and his bakery to refuse.

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