When you have only a half of day to see Berlin, what can you see?? Berlin wall (at least its remains https://goo.gl/maps/xcLjqqPLVT12) Checkpoint Charlie (https://goo.gl/maps/jZBR6i3d2sw) Potszdamer Platz (https://goo.gl/maps/yq2yLWsLmms) Rote Rathaus (https://goo.gl/maps/LKpZYJWEFLG2) That’s all we saw during F1 trip in 2015. But in…