(W) J. Michael Straczynski (A) Lan Medina (CA) Taurin Clarke. New information about Captain America's recent attacker - a mysterious figure known only as the Emissary - has Steve Rogers* Misty Knight and Sharon Carter scrambling to protect a peace rally from being this new foe's next target. But how can masters of physical and mental might defend against the supernatural prowess of an ancient evil? Rated T+