Homeland Security Secretary Michael Chertoff has used authority given to him by Congress in 2005 to ignore environmental and other laws and regulations to move forward with hundreds of miles of fencing in Arizona, California, New Mexico and Texas.

The case rejected by the court involved a two-mile section of fence in the San Pedro Riparian National Conservation Area near Naco, Ariz. The section has since been built.

"I am extremely disappointed in the court's decision," Rep. Bennie Thompson, D-Miss., said. "This waiver will only prolong the department from addressing the real issue: their lack of a comprehensive border security plan."

Thompson chairs the House Homeland Security Committee. He and 13 other House democrats — including six other committee chairs — filed a brief in support of the environmentalists' appeal.

Earlier this year, Chertoff waived more than 30 laws and regulations in an effort to finish building 670 miles of fence along the southwest border. Administration officials have said that invoking the legal waivers — which Congress authorized in 1996 and 2005 laws — will cut through bureaucratic red tape and sidestep environmental laws that currently stand in the way of fence construction.

Current Supreme Court Justice Kitty Kimball says Ortique died Sunday.

Ortique was elected to the court in 1992, but had to step down two years later when he reached the state's mandatory retirement age for judges at 70.

As a civil rights lawyer in the 1950s and '60s, he helped integrate state labor unions and sued to get equal pay for black workers.

He held several presidential appointments, including a stint as an alternate delegate to the United Nations under President Clinton.

The justices said Monday they will consider overturning a decision by the 9th U.S. Circuit Court of Appeals in San Francisco in the case of Dariush Elahi, who is seeking the money as compensation for the killing of his brother, Cyrus, in Paris in 1990.

French authorities blamed the Iranian government for the killing.

In 2000, Dariush Elahi sued Iran in federal court in Washington. The Iranian government failed to respond to the lawsuit and, after a trial, a judge awarded Elahi $11.7 million in compensatory and $300 million in punitive damages.

When Dariush Elahi accepted $2.3 million from the U.S. government under a law that allows terrorism victims to collect damages from the U.S. Treasury, lawyers for the Bush administration and the Iranian government said he relinquished his claim to the rest of the original judgment.

But the appeals court said that he is entitled to collect another $2.8 million from a California company that owes Iran for a canceled weapons shipment.

Acting at the Bush administration's urging, the court will review a federal appeals court ruling that limits the use of sonar in training seminars. The administration says the decision by the 9th U.S. Circuit Court of Appeals in San Francisco jeopardizes the Navy's ability to train sailors and Marines for service in wartime.

The government also contends that national security interests can trump those of marine mammals, and that its use of mid-frequency sonar in training exercises hasn't caused any documented harm to dolphins or beaked whales in the waters where they're conducted. Arguments will take place in the next court term, beginning in October.