Gawker has accepted the resignation of their president of advertising and partnerships, Andrew Gorenstein. Gawker is reorganizing the Business group, which will impact their advertising division. All three units which include brand advertising, automated advertising and content will now report to Gawker Media president Heather Dietrick. There is also now a vacancy on Gawker Media’s seven-person managing partnership. Gorenstein had been with the media company for four years. Find more updates on national news and gossip by following Gawker on Twitter and by clicking ‘Like’ on their Facebook page.