Hector Sierra

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Hector Sierra Named General Manager at National Geographic - Posted September 28, 2011
Hector Sierra has been promoted from chief operating officer to general manager and senior vice president at National Geographic's books publishing group. Sierra will manage and supervise business operations and global sales activities for the trade and digital publishing divisions. Here's more from the... [GalleyCat]

Nina Hoffman Leaving NG Books - Posted November 15, 2010
Nina Hoffman, president of National Geographic Books, will be stepping down at the end of the year, according to a memo obtained by Society Matters. International SVP Declan Moore will "immediately begin the proces... [MediaJobsDaily]