Jan. 18, 2001 - Rhythms NetConnections executives on Wednesday attributed nearly three-quarters of the company's 450 layoffs a day earlier to improvements in the company's processes for delivering its ...

Catherine Hapka resigned as Rhythms CEO and Chairman on April 3, one day after the company's auditors questioned its ability to continue as a going concern. Her last day at the company will be May 1, ...

In "My Favorite Mistake," Georgina Bloomberg and Catherine Hapka return to the fast-paced and passionate world of exclusive horse shows and the lives of the teens who compete in them. Here's an ...

Hapka introduces the North Pole’s top dog, Peppermint Bark, who is proud to be “Santa’s helper, his closest canine companion, and his best friend.” Determined to assist Santa with Christmas Eve duties ...

In “The A Circuit,” Georgina Bloomberg and Catherine Hapka provide a tantalizing glimpse into the exclusive world of horse shows. Tommi, Kate and Zara are three elite, teenage competitors from very ...

Georgina Bloomberg and Catherine Hapka. Bloomsbury, $16.99 (272p) ISBN 978-1-59990-641-6; $9.99 trade paper ISBN 978-1-59990-634-8 In her first book, Bloomberg (daughter of New York City mayor Michael ...