Acting at the Bush administration's urging, the court agreed Monday to review a federal appeals court ruling that limited the use of sonar in naval training exercises off Southern California's coast because of its potential to harm marine mammals.

Sonar, which the Navy relies on to locate enemy submarines, can interfere with whales' ability to navigate and communicate. There is also evidence that the technology has caused whales to strand themselves on shore.

The Navy argues that the decision by the 9th U.S. Circuit Court of Appeals in San Francisco jeopardizes its ability to train sailors and Marines for service in wartime in exchange for a limited environmental benefit. The Navy says it has already taken steps to protect beaked whales, dolphins and other creatures in balancing war training and environmental protections, officials said.

Lawyers for the White House and Congress were headed to court Monday to argue the scope of the president's power to ignore legislative subpoenas. Court fights on this topic are rare and are normally reserved for questions of whether the White House has to cooperate with a criminal investigation, not with a congressional inquiry.

The Democratic-led House Judiciary Committee is demanding documents and testimony from the president's chief of staff, Josh Bolten, and former counsel Harriet Miers about the firing of U.S. attorneys. The scandal helped force the resignation of former Attorney General Alberto Gonzales.

The White House says Miers and Bolten do not need to comply with the subpoenas, citing executive privilege, the principle that one branch of government can't make another branch do something.

Judges normally try to stay out of disputes between the executive and legislative branches. The Bush administration wants the court to avoid this fight, too. Lawmakers say the court is obligated to help enforce a congressional subpoena.

James Earl Reed had been scheduled to die at 6 p.m. Friday. A federal judge in Columbia issued the stay at 5:40 p.m. after a defense attorney's last-minute request for the execution to be halted. Five hours later, the appeals court vacated the stay and defense lawyers asked the U.S. Supreme Court to halt the execution. The state was fighting that possibility.

Under the state's execution order, the death sentence had to be carried out by midnight or it would have to be rescheduled. By 11 p.m., as the high court considered the defense's request, witnesses for the execution were being brought to the death chamber.

Reed, 49, has been on death row since 1996, when he was convicted of murdering Joseph and Barbara Lafayette in their Charleston County home two years earlier. Prosecutors said he was looking for an ex-girlfriend.

During his trial, Reed fired his attorney and represented himself, denying the killings despite a confession and arguing that no physical evidence placed him at the scene. Jurors found him guilty and decided he should die.

In the request for the stay, the defense attorney cited a U.S. Supreme Court decision the day before regarding defendants' rights to represent themselves, according to the order by U.S. District Judge Henry Floyd. The high court on Thursday said a defendant can be judged competent to stand trial, yet incapable of acting as his own lawyer.

Reed would be the first person executed by electric chair in the U.S. in nearly a year and South Carolina's first since 2004.

In South Carolina, anyone sentenced to death may choose the electric chair or lethal injection. According to the Death Penalty Information Center, eight other states electrocute inmates.

The justices, by a 7-2 vote, said states can give trial judges discretion to prevent someone from acting as his own lawyer if they are concerned that the trial could turn into a farce.

The decision comes in the case of an Indiana man who was convicted of attempted murder and other charges in 2005 for a shooting six years earlier at an Indianapolis department store.

Ahmad Edwards was initially found to be schizophrenic and suffering from delusions and spent most of the five years after the shooting in state psychiatric facilities. But by 2005, he was judged competent to stand trial.

Edwards asked to represent himself. A judge denied the request because he was concerned that Edwards' trial would not be fair. Edwards, represented by a lawyer, was convicted anyway and sentenced to 30 years in prison.

He appealed, and Indiana courts agreed that his right to represent himself had been violated, citing a U.S. high court decision from 1993. The courts overturned his conviction and ordered a new trial.

Thursday's ruling probably will lead to the reinstatement of the conviction.

"The Constitution permits states to insist upon representation by counsel for those competent enough to stand trial ... but who still suffer from severe mental illness to the point where they are not competent to conduct trial proceedings by themselves," Justice Stephen Breyer wrote in the majority opinion.

Justices Antonin Scalia and Clarence Thomas dissented. "In my view, the Constitution does not permit a state to substitute its own perception of fairness for the defendant's right to make his own case before the jury," Scalia said.

The City of Philadelphia wants to evict the Boy Scouts of America from the rent-free property that has been its headquarters since 1928, for violating the city's anti-discrimination policy. The city says the Scouts' Cradle of Liberty openly discriminates against homosexuals.

The city owns the property on Spring Street and under the 1928 agreement the Scouts must surrender it within one year after being given notice by the City Council, according to the claim in state court.

The city gave notice in July 2006, asking the Scouts to leave or pay fair market rent, because of the organization's discriminatory policies.

The US Supreme Court ruled Thursday in the consolidated cases of Munaf v. Geren and Geren v. Omar that federal courts have jurisdiction over habeas corpus petitions filed by American citizens detained abroad by US military personnel, even if the military is operating under a multinational force. Although the Court found such a right exists, it rejected the appeals of two Americans held in US custody in Iraq who had sought to use US courts to challenge their foreign convictions, holding that:

Munaf and Omar are alleged to have committed hostile and warlike acts within the sovereign territory of Iraq during ongoing hostilities there. Pending their criminal prosecution for those offenses, Munaf and Omar are being held in Iraq by American forces operating pursuant to a UN Mandate and at the request of the Iraqi Government. Petitioners concede that Iraq has a sovereign right to prosecute them for alleged violations of its law. Yet they went to federal court seeking an order that would allow them to defeat precisely that sovereign authority. Habeas corpus does not require the United States to shelter such fugitives from the criminal justice system of the sovereign with authority to prosecute them.

For all the reasons given above, petitioners state no claim in their habeas petitions for which relief can be granted, and those petitions should have been promptly dismissed.
Read the Court's opinion per Chief Justice Roberts, and a concurrence by Justice Souter.

Mohammad Munaf was convicted and sentenced to death for the 2005 kidnapping of three Romanian journalists in Baghdad, and the US Court of Appeals for the DC Circuit ruled in April 2007 that it lacked authority to interfere with the Iraqi court case. Two months earlier, however, the same court had ruled that Shawqi Omar, arrested for allegedly harboring insurgents in Iraq, had a right to argue his case in US courts. The appeals court blocked Omar's transfer to Iraqi courts. In March, Munaf's conviction was overturned by an Iraqi appeals court. Lawyers for the detainees argued that because they are in US custody, they should have access to US courts.

Mohammad Munaf was convicted and sentenced to death for the 2005 kidnapping of three Romanian journalists in Baghdad, and the US Court of Appeals for the DC Circuit ruled in April 2007 that it lacked authority to interfere with the Iraqi court case. Two months earlier, however, the same court had ruled that Shawqi Omar, arrested for allegedly harboring insurgents in Iraq, had a right to argue his case in US courts. The appeals court blocked Omar's transfer to Iraqi courts. In March, Munaf's conviction was overturned by an Iraqi appeals court. Lawyers for the detainees argued that because they are in US custody, they should have access to US courts.

The US District Court for the District of Columbia began hearings Monday in Cobell v. Kempthorne, a class-action suit brought in 1996 alleging US government mismanagement of trust funds for a group of some 500,000 Native Americans and their heirs. Judge James Robertson will decide how much the government owes the class members for land-use violation penalties and royalties that plaintiffs say the US Department of the Interior (DOI) has not paid since 1887. In March 2007, the plaintiffs rejected a $7 billion settlement proposal from the US government, and have since asserted that the DOI owes them $58 billion. In January, Robertson ruled that the DOI "unreasonably delayed" the accounting of billions of dollars of American Indian money, holding that it was impossible for the DOI or for Congress to remedy the breach.

In July 2005, Judge Royce Lamberth ruled, that the DOI must apologize to the plaintiffs for its handling of the trust, and must admit that information being provided to them regarding outstanding lost royalties on earnings from Indian land may be unreliable. Lamberth also held two former Secretaries of the Interior, Gale Norton and Bruce Babbitt, in contempt and forced the department to protect Indian files by disconnecting its computers from the Internet. In 2006, the US Court of Appeals for the District of Columbia Circuit removed Lamberth for alleged lack of objectivitgy and reassigned the case to Robertson.