Legal & Regulatory
Twitter sues U.S. Justice Department for right to reveal surveillance requests
Twitter Inc (TWTR.N) sued the U.S. Department of Justice on Tuesday, intensifying its battle with federal agencies as the Internet industry's self-described champion of free speech seeks the right to reveal the extent of U.S. government surveillance.
Russia's VTB Capital closes in on Roberto Cavalli- sources
VTB Capital, the investment arm of sanctioned Russian lender VTB Bank (VTBR.MM), has made a cash payment to secure a deal to buy most of Italian fashion house Roberto Cavalli before the end of November, two sources familiar with the situation said.
Top 20th-century art collection could sell for $85 million at auction
A major collection of modern and contemporary art assembled by two of the 20th century's most prominent collectors is expected to fetch more than $85 million when it hits the auction block next month, Sotheby's said on Monday.
Banks need overhaul, but risk to recovery, IMF says
A much-needed pruning of banks across the world could stifle lending and dampen economic recovery, the International Monetary Fund said on Wednesday.