CAPTAIN AMERICA EPIC COLLECTION: TWILIGHT'S LAST GLEAMINGSeries: Comic Type: ONE SHOT Is this the end of Captain America? As the Super Soldier Serum in his veins decays, Steve Rogers' health continues to worsen so he's going to need a little help to carry on shield slinging, especially against Baron Zemo and his new Baroness! Diamondback may be having doubts about their partnership, but new heroes Free Spirit and Jack Flag join the good fight against the Serpent Society! And Tony Stark has his own way of