Britain's High Court has ruled that the Uber app to hail minicabs is lawful ? a blow to London's famous black cab drivers, who argued that it violated city regulations.

The court's decision Friday came after Transport for London sought clarification as to whether the San Francisco-based company's app worked in the same way as meters used by the strictly regulated black cabs.

The Licensed Taxi Drivers' Association argued the app ? which records a car's location and travel time and feeds it back to servers in California ? worked like a meter.

But Justice Duncan Ouseley disagreed, ruling that the app relies on GPS signals and did not operate in the same way.

Uber has come under fire in several European countries, including France, Italy and Spain.

Thousands waving Catalan independence flags rallied Thursday in support of regional acting President Artur Mas who was being questioned at a Barcelona court for holding a symbolic referendum on secession from Spain.
   
Some 400 pro-independence mayors and independence party leaders joined Mas and his government councilors as he walked parade-style to the court building, cheered on by some 5,000 supporters. Chants of "Independence! Independence!" and "This court does not represent us!" rang out as Mas stopped to salute the crowd at the building's steps.

Speaking later, Mas said he accepted full responsibility for last year's referendum and accused the central Spanish government in Madrid of turning what he considered a democratic process into a criminal one.

Mas is under investigation for grave disobedience, abuse of public funds, prevarication, usurping powers and obstructing justice. If tried and found guilty, he could face disqualification from office or up to one year in jail. Two associates are also under investigation.

The probe was opened after Catalonia went ahead with the Nov. 9, 2014 referendum, defying a ruling by Spain's Constitutional Court. In the mock poll, less than half of those eligible took part, with some 80 percent voting in favor of breaking away from Spain.

A federal appeals court is again considering the fate of 10 rare gold coins possibly worth $80 million or more that the government says were illegally taken from a Philadelphia mint and wound up in a jeweler's hands.

A lawyer for jeweler Israel Switt's heirs told the 3rd Circuit Court of Appeals on Wednesday that authorities erred by seizing the coins without filing a required civil forfeiture action.

A jury found the seizure legal because the coins hadn't been circulated and must therefore have been stolen, but a three-judge appellate court reversed that decision in April. Federal prosecutors then asked for Wednesday's hearing before the full appeals court.

They say returning the rare $20 Double Eagles to Joan Langbord and her two sons would reward the family of a thief.

A federal appeals court has reinstated a lawsuit challenging the New York Police Department's surveillance of Muslim groups following the Sept. 11, 2001, terrorist attacks.

Tuesday's 3rd Circuit Court of Appeals ruling reverses the decision of a New Jersey federal judge who dismissed the case last year.

The appellate panel found the Muslim plaintiffs had raised sufficient allegations of equal-protection violations to warrant the case going forward.

The judges compared the NYPD's alleged practices to blanket scrutiny of Japanese-Americans during World War II and blacks during the civil rights movement

The city blamed The Associated Press, whose reporting exposed the surveillance program, for any harm to the plaintiffs.

The lower court judge agreed with that argument, but the appeals panel said the city was the cause of any harm.

A Georgia man accused of killing his toddler son by leaving him in a vehicle on a hot day is set to appear in court for a hearing.

Cobb County Superior Court Judge Mary Staley is set to hear arguments on pretrial motions Monday in the case of Justin Ross Harris.

Police have said Harris left 22-month-old Cooper in an SUV for about seven hours on a day when temperatures reached at least the high 80s in the Atlanta area. He faces multiple charges, including malice murder, felony murder and cruelty to children.

Harris has been in custody since June 18, 2014, the day his son died. He was indicted in September 2014 and has pleaded not guilty. His attorneys have said the child's death was a tragic accident.

The Arkansas Supreme Court on Thursday overturned the conviction of a woman who was sentenced to 20 years in prison after giving birth to a baby with methamphetamine in his system.

Melissa McCann-Arms, 39, was convicted by a jury in Polk County after she and her son tested positive for meth when she gave birth at a Mena hospital in November 2012. She was convicted of a felony crime called introduction of controlled substance into body of another person.

In January, the Arkansas Court of Appeals upheld the conviction, ruling that even if the statute doesn't apply to unborn children, McCann-Arms still transferred the drug to her child in the moments between his birth and when hospital staff cut the umbilical cord.

But Arkansas' highest court reversed the conviction and dismissed the case, ruling there is no evidence McCann-Arms directly introduced methamphetamine into her baby's system by causing the child to ingest or inhale it. Likewise, there is no evidence of an ongoing transfer of methamphetamine in McCann-Arms' system after the child was born, the court ruled.

"The jury would thus have been forced to speculate that Arms was 'otherwise introducing' the drug into the child at that point," the ruling states. "When a jury reaches its conclusion by resorting to speculation or conjecture, the verdict is not supported by substantial evidence."

The court also ruled state law does not criminalize the passive bodily processes that result in a mother's use of a drug entering her unborn child's system.

"Our construction of criminal statutes is strict, and we resolve any doubts in favor of the defendant," the decision states. "The courts cannot, through construction of a statute, create a criminal offense that is not in express terms created by the Legislature."

Farah Diaz-Tello, a staff attorney with the New York-based National Advocates for Pregnant Women, had urged the court to reverse McCann-Arms' conviction and said the decision sends a message to state prosecutors about expanding the law beyond what was intended by state lawmakers.