Raj E. CooperSAM.gov · NJContactEmailraj.cooper@usace.army.milPhone—Title—TypesecondaryOpen solicitationsIndustry Day: Vandenberg Space Force Base (VSFB) Various Spaceport of the Future (SOTF) and Sentinel Projects - Progressive Design-Build (PDB) and Construction Management at Risk (CMAR) using Other Transaction Authority (OTA)SAM.govDue Oct 15, 2026