It’s mid-evening in the log-lined cafeteria at the Seven Springs Mountain Resort, and Calkins, from a trailing position, has just played a decisive move in the board game Sekigahara. His ...

Every "Assassin's Creed" game uses historical imagery to create a fully-realized time period, but the Sekigahara Teppo-tai flag is the group's own original piece of art. One of the group's members ...