One had anengineering team in San Francisco, a head of sales in the UK, a CEO in Boston, and I was in Connecticut.

FORBES: Who is The Entrepreneur: Jen Gabler (on getting organized)

In an email to staff, founder Mark Pincus said the company would close its Boston studio and consider closing studios in the UK and Japan.

BBC: Zynga ChefVille game logo

We are closing the Zynga Boston studio and proposing closures of the Zynga Japan and UK studios.

FORBES: Zynga Cuts Staff 5%

She is due to fly back to the UK to take part in the London Marathon on Sunday, where she will run in her "Boston finishers" shirt in memory of those affected by the explosions.

BBC: Glasgow & West Scotland