Poland Investigated for Nord Stream Sabotage Clues - WSJ

German investigators are examining evidence suggesting a sabotage team used Poland as an operating base to damage the Nord Stream pipelines in the Baltic Sea in September. The investigators have reconstructed the two-week voyage of the "Andromeda," a 50-foot white pleasure yacht suspected of being involved in the sabotage of the pipelines that supply Russian gas to Europe. The yacht deviated from its target to venture into Polish waters, according to data from the Andromeda’s radio and navigation equipment, satellite and mobile phones, Gmail accounts, and DNA samples left aboard.