https://apnews.com/348fe3767a90b524767a12ce74affa6b > KLESSIN, Germany (AP) — Thomas Siepert looks across the verdant grain field, glowing in the sun after a spring thunderstorm, as windmills slowly churn in the distance. > Wild boar piglets trundle across the road into town and a hare pops out and dashes away. Yet the serene scene belies the slaughter there 75 years ago as German troops fought furiously — and futilely — to stave off the Soviet Red Army that was approaching the Nazi capital.