Part 17 of a series reassessing the documentary record behind the 1933 Magenta narrative. TL;DR DuBose, Porter and Exon supply specific shipment and custody claims, with different degrees of direct observation. Later sources add Mitchell’s correspondence, the Davis–Exon interviews, Roswell references in 2008 AAWSAP studies, and the briefings reported by Elizondo and Stratton. The 2008 BAASS management plan includes Haut’s affidavit, documenting Roswell’s place in the program’s working materia...