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And the big fear is that cases will mount because so many Americans traveled for the long Thanksgiving holiday, and cases are unlikely to show in public data until the first full week of December at the earliest.

And in a sign of significant change, this year, for the first time, a majority of US consumers — 54 percent — say they will do the bulk of their holiday shopping online, according to PricewaterhouseCoopers.

Analysts said Russia has also been a major source of crude for China, and the pipeline will be one of the latest energy cooperation between the two countries, which will help ensure China's energy diversification.

And he's already imposed tariffs on billion in Chinese imports in a separate dispute over Beijing's high-tech industrial policies. He has threatened to ratchet that up past 0 billion.

Ancient Brews is a geeky and tasty way to learn about ancient history, and the science of booze. McGovern explains the chemistry of fermentation, the molecular components of alcohol (two carbon atoms, six hydrogen, one oxygen) and how our love of alcohol probably originated more than 100 million years ago in the Cretaceous Period, when flowering plants appeared and fruit flies developed specific genes to process alcohol.