United States United States, Austin
11th–15th March 2011
Kevin M. Hoffman spoke at this conference
United States United States, Denver
30th March to 3rd April 2011
Kevin M. Hoffman spoke at this conference
13th–15th April 2011
Kevin M. Hoffman spoke at this conference
United States United States, San Francisco
23rd–26th August 2011
Kevin M. Hoffman spoke at this conference
United States United States, Boston
7th–9th November 2011
Kevin M. Hoffman spoke at this conference