Moscow braced for more protests seeking the release of jailed opposition leader Alexei Navalny, who faces a court hearing Tuesday after two weekends of nationwide rallies and thousands of arrests in the largest outpouring of discontent in Russia in years.

Tens of thousands filled the streets across the vast country Sunday, chanting slogans against President Vladimir Putin and demanding freedom for Navalny, who was jailed last month and faces years in prison. Over 5,400 protesters were detained by authorities, according to a human rights group.

One of those taken into custody for several hours was Navalny’s wife, Yulia, who was ordered Monday to pay a fine of about $265 for participating in an unauthorized rally.

While state-run media dismissed the demonstrations as small and claimed that they showed the failure of the opposition, Navalny’s team said the turnout demonstrated “overwhelming nationwide support” for the Kremlin’s fiercest critic. His allies called for protesters to come to the Moscow courthouse on Tuesday.

“Without your help, we won’t be able to resist the lawlessness of the authorities,” his politician’s team said in a social media post.

Mass protests engulfed dozens of Russian cities for the second weekend in a row despite efforts by authorities to stifle the unrest triggered by the jailing of 44-year-old Navalny.

He was arrested Jan. 17 upon returning from Germany, where he spent five months recovering from nerve-agent poisoning that he blames on the Kremlin. Russian authorities reject the accusation. He faces a prison term for alleged probation violations from a 2014 money-laundering conviction that is widely seen as politically motivated.

Last month, Russia’s prison service filed a motion to replace his 3 1/2-year suspended sentence from the conviction with one he must serve. The Prosecutor General’s office backed the motion Monday, alleging Navalny engaged in “unlawful conduct” during the probation period.

The Supreme Court declined Monday to take up the case of former New York Assembly Speaker Sheldon Silver, who is serving a 6 1/2-year prison sentence after being convicted in a corruption case.

The high court’s decision not to hear Silver’s appeal is another sharp blow to the Manhattan Democrat, who was once one of the three most powerful state officials.

Silver was ousted as speaker in 2015 and was convicted later that year. His original conviction was overturned on appeal, but he was convicted again in 2018. Part of that conviction was then tossed out on another appeal, leading to yet another sentencing in July. Silver, 76, began serving his sentence in August.

In the part of the case that survived the appeal process, Silver was convicted in a scheme that involved favors and business traded between two real estate developers and a law firm. Silver supported legislation that benefited the developers. The developers then referred certain tax business to a law firm that paid Silver fees.

Two justices, Neil Gorsuch and Clarence Thomas, said they would have heard Silver’s case.

Earlier this month, The New York Times reported that President Donald Trump was considering clemency for Silver, but ultimately no pardon or sentence reduction was granted.

Silver has been serving time at the federal prison in Otisville, about 80 miles (130 kilometers) from New York City.

Before his conviction, Silver was a giant in New York politics.

First elected to the Assembly in 1977, he became speaker in 1994, holding that position for more than two decades. For nearly half that time, during the administration of Republican Gov. George Pataki, he was the most powerful Democrat in the state.

Silver’s lawyers had asked the court to consider allowing him to serve his sentence at home because of the risk of contracting COVID-19 and dying in prison. But District Judge Valerie Caproni said issuing a sentence without prison time was inappropriate because Silver was guilty of “corruption, pure and simple.”

The Supreme Court on Monday brought an end to lawsuits over whether Donald Trump illegally profited off his presidency, saying the cases are moot now that Trump is no longer in office.

The high court’s action was the first in an expected steady stream of orders and rulings on pending lawsuits involving Trump now that his presidency has ended. Some orders may result in dismissals of cases since Trump is no longer president. In other cases, proceedings that had been delayed because Trump was in the White House could resume and their pace even quicken.

The justices threw out Trump’s challenge to lower court rulings that had allowed lawsuits to go forward alleging that he violated the Constitution’s emoluments clause by accepting payments from foreign and domestic officials who stay at the Trump International Hotel and patronize other businesses owned by the former president and his family.

The high court also ordered the lower court rulings thrown out as well and directed appeals courts in New York and Richmond, Virginia, to dismiss the suits as moot now that Trump is no longer in office.

The outcome leaves no appellate court opinions on the books in an area of the law that has been rarely explored in U.S. history.

The cases involved suits filed by Maryland and the District of Columbia, and high-end restaurants and hotels in New York and Washington, D.C., that “found themselves in the unenviable position of having to compete with businesses owned by the President of the United States.”

The suits sought financial records showing how much state and foreign governments have paid the Trump Organization to stay and eat at Trump-owned properties.

The cases never reached the point where any records had to be turned over. But Karl Racine and Brian Frosh, the attorneys general of Washington, D.C., and Maryland, respectively, said in a joint statement that a ruling by a federal judge in Maryland that went against Trump “will serve as precedent that will help stop anyone else from using the presidency or other federal office for personal financial gain the way that President Trump has over the past four years.”

Other cases involving Trump remain before the Supreme Court, or in lower courts.

Trump is trying to block the Manhattan district attorney ’s enforcement of a subpoena for his tax returns, part of a criminal investigation into the president and his businesses. Lower courts are weighing congressional subpoenas for Trump’s financial records. And the justices also have before them Trump’s appeal of a decision forbidding him from blocking critics on his Twitter account. Like the emoluments cases, Trump’s appeal would seem to be moot now that he is out of office and also had his Twitter account suspended.

Republican senators and some legal scholars have said that Trump’s impeachment trial in the Senate cannot proceed now that he is once again a private citizen. But many scholars have said that Trump’s return to private life poses no impediment to an impeachment trial.

Nebraska’s courts have faced a big challenge due to the coronavirus pandemic but continue to serve the public with the use of technology, the state’s chief justice said Thursday.

Nebraska Supreme Court Chief Justice Michael Heavican said the pandemic forced the courts to turn to livestreaming and video chatting services to ensure that proceedings were accessible to the public and people involved in the system.

“We would not have had the ability to rapidly respond to the pandemic if the courts had not built a strong technological foundation over the past decade,” Heavican said in his annual State of the Judiciary address to lawmakers. “As we entered 2020, we were well positioned to transition to distance operations because we had already begun to implement new courtroom technology and programming.”

Heavican said the court’s online payment systems allowed residents to pay traffic tickets and court fines without leaving their homes, and the judiciary also offered an online education system to help judges, lawyers, guardians and others meet continuous education requirements.

New attorneys were sworn into office via online ceremonies across the state, Heavican said. In Dawson County, one judge is broadcasting court proceedings on YouTube.

Heavican said schools and private organizations have hosted trials in counties whose courthouses are too small for adequate social distancing to prevent transmission of the coronavirus. He said jury trials were held at the University of Nebraska-Kearney, Grand Island Central Community College and local K-12 schools and the Lincoln Masonic Lodge.

Heavican also touted the benefits of probation services and problem-solving courts. He said probation costs nearly $2,000 per person, per year, and problem-solving courts costs about $4,000, compared to $41,000 for a person in prison.

Billionaire Samsung scion Lee Jae-yong was sent back to prison on Monday after a South Korean court handed him a two and a half-year sentence for his involvement in a 2016 corruption scandal that spurred massive protests and ousted South Korea’s then-president.

In a much-anticipated retrial, the Seoul High Court found Lee guilty of bribing then-President Park Geun-hye and her close confidante to win government support for a 2015 merger between two Samsung affiliates. The deal helped strengthen his control over the country’s largest business group.

Lee’s lawyers had portrayed him as a victim of presidential power abuse and described the 2015 deal as part of “normal business activity.”  Wearing a mask and black suit and tie, Lee was taken into custody following the ruling. He didn’t answer questions by reporters upon his arrival at the court.

Injae Lee, an attorney who leads Lee Jae-yong’s defense team, expressed regret over the court’s decision, saying that the “essence of the case is that a former president abused power to infringe upon the freedom and property rights of a private company.”

He didn’t specifically say whether there would be an appeal. Samsung didn’t issue a statement over the ruling.  Lee Jae-yong helms the Samsung group in his capacity as vice chairman of Samsung Electronics, one of the world’s largest makers of computer chips and smartphones.

In September last year, prosecutors separately indicted Lee on charges of stock price manipulation, breach of trust and auditing violations related to the 2015 merger.

It isn’t immediately clear what his prison term would mean for Samsung. Samsung didn’t show much signs of trouble during the previous time Lee spent in jail in 2017 and 2018, and prison terms have never really stopped South Korean corporate leaders from relaying their management decisions from behind bars.

Samsung is coming off a robust business year, with its dual strength in parts and finished products enabling it to benefit from the coronavirus pandemic and the prolonged trade war between United States and China.

Samsung’s semiconductor business rebounded sharply after a sluggish 2019, driven by robust demand for PCs and servers as virus outbreaks forced millions of people to stay and work at home.

The Trump administration’s sanctions against China’s Huawei Technologies have meanwhile hindered one of Samsung’s biggest rivals in smartphones, smartphone chips and telecommunications equipment.

President-elect Joe Biden has selected Merrick Garland, a federal appeals court judge who in 2016 was snubbed by Republicans for a seat on the Supreme Court, as his attorney general, two people familiar with the selection process said Wednesday.

In picking Garland, Biden is turning to an experienced judge who held senior positions at the Justice Department decades ago, including as a supervisor of the prosecution of the 1995 Oklahoma City bombing. The pick will force Senate Republicans to contend with the nomination of someone they spurned four years ago ? refusing even to hold hearings when a Supreme Court vacancy arose ? but Biden is banking on Garland’s credentials and reputation for moderation to ensure confirmation.

Biden is expected to announce Garland’s appointment on Thursday, along with other senior leaders of the department, including former homeland security adviser Lisa Monaco as deputy attorney general and former Justice Department civil rights chief Vanita Gupta as associate attorney general, the No. 3 official. He will also name an assistant attorney general for civil rights, Kristen Clarke, the president of Lawyers’ Committee for Civil Rights Under Law, an advocacy group.

Garland was selected over other finalists including former Alabama Sen. Doug Jones and former Deputy Attorney General Sally Yates. The people familiar with the process spoke on condition of anonymity. One said Biden regards Garland as an attorney general who can restore integrity to the Justice Department and as someone who, having worked as both a federal prosecutor and a high-level supervisor inside the agency, will enjoy the respect of nonpartisan career staff.

Garland’s confirmation prospects were solidified as Democrats on Wednesday scored control of the Senate majority by winning both Georgia Senate seats.

Garland would confront immediate challenges if confirmed, including an ongoing criminal tax investigation into Biden’s son, Hunter, as well as calls from many Democrats to pursue inquiries into President Donald Trump after he leaves office. A special counsel investigation into the origins of the Russia probe also remains open, forcing a new attorney general to decide how to handle it and what to make public.

Garland would also inherit a Justice Department that has endured a tumultuous four years and abundant criticism from Democrats over what they see as the overpoliticization of law enforcement. The department is expected to dramatically change course under new leadership, including through a different approach to civil rights issues and national policing policies, especially after months of mass protests over the deaths of Black Americans at the hand of law enforcement.