The word vigil comes from the Latin word vigilia, a noun which refers to the act of staying awake and alert in order to protect, guard, or look after something. In English we refer to this activity as keeping watch.
STAPHYLOCOCCAL ENTEROTOXIN B Bioterrorism Agent Profiles for Health Care Workers Causative Agent: Staphylococcal enterotoxin B (SEB) is one of seven enterotoxins produced by strains of Staphylococcus aureus. Routes of Exposure: Humans are primarily exposed to SEB by consuming contaminated food.
Military Mentor. 29 series is electronic warfare. In the Army right now that means you do a lot with CREW systems (vehicle mounted counter-RCIED jammers). The Army's intent is to have 29 series become Electronic Warfare Officers (EWO) similar to what the Air Force and Navy have.