2 pointsHello All - I recently joined the site. My Uncle, John "Jack" Jordan from Pennsauken NJ was assigned to the 159th CE Bn. I don't know which company. I have been trying to research his service for our family history. If anyone has info one how to track his service to the company level, so we can determine which operations he contributed to, and more details his time in Europe, we would greatly appreciate it. THANKS in advance!