1. Introduction & Scientific Context

2. Compelling Science Themes Based on Recent Advances
   2.1 Feedback from Massive Stars
   2.2 30 Doradus: The Nearest Giant Extragalactic HII Region
   2.3 The Clustering of Star Formation
   2.4 Atmospheric Properties of Massive Stars
   2.5 The Origin and Evolution of Molecular Clouds

3. Key Advances in Observation Needed

4. Four Central Questions to be Addressed

5. Area of Unusual Discovery Potential for the Next Decade