  |  | Energy leads Wall St higher; Dow sets record | NEW YORK (Reuters) - U.S. stocks rose on Tuesday, with the Dow industrials closing at a record led by gains in the energy sector, and as Biogen rallied on news about an experimental treatment for Alzheimer's disease. | |  |   |  | U.S. November auto sales pace best since 2003 | DETROIT (Reuters) - The top six automakers sold more cars and trucks in November than analysts expected, with a healthy economy, generous discounts and low fuel prices luring consumers into U.S. showrooms. | |  | |  |  | Bezos defends Amazon's lack of profits, stance on publishers | NEW YORK (Reuters) - Jeff Bezos, the chief executive of Amazon.com Inc , was unapologetic about his twenty-year-old company's lack of profit during a rare public appearance on Tuesday, noting he spends just six hours a year on investor relations. | |  | |   |  | Exclusive: Citigroup to shutter LavaFlow stock trading venue | NEW YORK (Reuters) - Citigroup Inc is shutting down its alternative stock trading venue LavaFlow, the bank said on Tuesday, at a time when regulatory scrutiny has increased around broker-run trading platforms, forcing banks to rethink the costs. | |  | |   |  | Oil falls below $72 after sharp rally in volatile market | LONDON (Reuters) - Brent oil fell below $72 a barrel on Tuesday, giving up some of its gains in the previous day's rally from five-year lows, as traders voiced uncertainty over whether the market had reached a floor or would keep falling. | |  | | |  |  |  | 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 | |