A NAVSEA employee described encountering a gunman wearing all-blue clothing in a third-floor hallway, saying, "He just turned and started firing."
Seorang pegawai NAVSEA menjelaskan ia menghadapi seorang pria bersenjata yang mengenakan pakaian serba biru di lorong lantai tiga, mengatakan, "Dia hanya menoleh dan mulai menembak."