On the other hand, Facebook spent last week explaining to investors a set of decisions being made to prop up the stock price.

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"It's no coincidence that the phrase 'je ne sais quoi' is used to describe something so beautiful and elegant that it is seemingly indescribable, " said Erin Swift, a Manhattan-based set designer, prop stylist and author of the new book, "French Accents: At Home With Parisian Objects and Details" (Clarkson Potter).

WSJ: The Art of French Molding

If Citi prop desk traders decide to set up shop as a hedge fund, Eze Castle Integration is ready for them.

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It set a 3 p.m. daily coffee break, both to prop up sagging energy levels and to boost social interactions.

WSJ: Tracking Sensors Invade the Workplace

Another Ulster error at the set-piece gifted the ball to the opposition and prop Balan drove over for a converted try to make it 15-8.

BBC: SPORT | Rugby Union | European Club | Ulster 8-24 Biarritz

However, the home fans were celebrating their second try a minute later when subtle offloads from lock Justin Harrison and prop Duncan Bell set up fellow forward Short, with Davis once again adding the extras.

BBC: Bath 33-18 Saracens

Tight-head prop Adam Jones is set for his 50th cap, while Roberts will be winning his fourth cap in a fourth different position, having already played at wing, full-back and inside centre for his country.

BBC: Cooper gets Wales nod over Peel