ANTAKYA, Turkey—Turkish authorities are targeting contractors allegedly linked with buildings that collapsed in the powerful Feb. 6 earthquakes as rescuers found more survivors in the rubble Sunday, including a pregnant woman and two children, in the disaster that killed over 36,000 people. The death toll from the magnitude 7.8 and 7.5 quakes that struck nine…

DETROIT—A federal grand jury in Los Angeles is gathering evidence in a criminal investigation of Goodyear recreational vehicle tires that the government blames for crashes that killed eight people and injured dozens of others. The grand jury has subpoenaed Arizona lawyer David Kurtz seeking all documents and deposition transcripts in a lawsuit he filed against…

NEW YORK—The largest U.S. power-grid operator is probing why suppliers were unable to deliver needed power during a late December storm when customers narrowly avoided outages as freezing temperatures descended, officials said on Thursday. Generators that were unable to deliver increased electricity during three peak demand days in late December could face about $2 billion…

BRUSSELS—Amazon may have to tweak its proposals to end two investigations into its business practices, EU antitrust chief Margrethe Vestager said on Friday following feedback from third parties on the issue. In July the U.S. online retailer said it would set up a data silo, preventing its retail arm from using data from its marketplace…

WASHINGTON—The U.S. House Energy and Commerce Committee voted on Tuesday to give the Federal Trade Commission $1 billion to set up a bureau dedicated to improving data security and privacy and fighting identity theft. The proposal, which Democrats included in a $3.5 trillion spending measure, would fund a new bureau over 10 years to address…

WASHINGTON—Facebook is asking that the new head of the Federal Trade Commission step away from decisions on whether to continue the agency’s antitrust case against the social network giant, asserting that past public criticism of the company’s market power makes it impossible for her to be impartial. Facebook Inc. petitioned the agency Wednesday to remove…

PARIS—French prosecutors have opened an investigation into four fashion retailers suspected of concealing “crimes against humanity” in China’s Xinjiang region, a judicial source said on Thursday. The procedure is linked to accusations against China over its treatment of minority Muslim Uyghurs in the region, including the use of forced labour, the source said. China denies…