TOBYHANNA, PA -- Inside a vast warehouse on a plot of land that can trace its Army roots back over a century, computer servers whirr and hum at a volume that makes it difficult to carry on a conversation at regular volume. At Tobyhanna Army Depot, about 20 miles southeast of Scranton, the rows of servers play a central role in the Defense Department’s growing computing and satellite power. Here, civilian Army personnel develop new capabilities and conduct testing and...