Throughout the PR industry's digital evolution, the very foundation of the discipline has remained its people. This, the fourth edition of our annual Career Guide, confirms that. From the HR roundtable, to a survey of mid-level professionals, to a piece about moving up the management ladder, this supplement offers something for anyone looking to take that next step. We're pleased to present Career Guide 2008, a celebration of an industry that works tirelessly to find the best people and mentor them as they progress in their PR careers. Keith O'Brien, editor-in-chief; Gideon Fidelzeid, senior editor