@arebucci1 @HyunSongShin That is what several EM have begun to do in this crisis.
In 1994 Barry Posen devised a defense strategy for a newly independent Ukraine which envisioned a Manstein-styel flexible defense v.
In 1994 Barry Posen devised a defense strategy for a newly independent Ukraine which envisioned a Manstein-styel flexible defense v. Russian attack. See Chartbook Newsletter