Always on alert: patrol units celebrated their professional holiday on the front line Soldiers of the 44th Corps Group of the North perfect their skills near the combat contact line. Entry, Capture, Retreat: The team's mission is to covertly infiltrate enemy positions and capture important documents. All elements are processed like clockwork. "Military Intelligence Day is a big holiday for us. Despite this, we continue to actively carry out missions and conduct combat training. For me, this is a day of remembrance, pride in which unit I belong to and what I do," the soldier shared. The secrets of Vinkus | music | video.