 |  | At NATO, Turkey defiant over downing of Russian jet |  | BRUSSELS (Reuters) - Turkey's premier dismissed on Monday any suggestion that Ankara should apologize for shooting down a Russian warplane in its airspace last week, after winning strong NATO support for the right to defend itself. | |  |  | On China's fringes, cyber spies raise their game |  | HONG KONG/SINGAPORE (Reuters) - Almost a year after students ended pro-democracy street protests in Hong Kong, they face an online battle against what Western security experts say are China-sponsored hackers using techniques rarely seen elsewhere. | |  |  | Kobe Bryant to retire at end of season |  | (Reuters) - Los Angeles Lakers great Kobe Bryant, arguably the best player of his generation, announced on Sunday he will retire after the 2015-16 National Basketball Association season. | | |  |  | |  |  | Related Video | |  | |  | |  |  |  | Great Debate | |  | |  | |  |  |  |  |  | A daily digest of breaking business news, coverage of the US economy, major corporate news and the financial markets. Register Today |  | |  |  |  | The latest Reuters articles on M&A, IPOs, private equity, hedge funds and regulatory updates delivered to your inbox each day. Register Today |  | |  | » » MORE NEWSLETTERS |  | |