Corporal America is a fan fiction superhero from comic vine.
Heis written by batkevin74, and is part of the Marvel Iron Age.
Here is what has been written so far about him:
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-1/653887/#1
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-2/653979/#2
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-3/654510/#5
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-4/655019/#8
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-5/655707/#7
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-6/659132/#3
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-7/660870/#2
http://www.comicvine.com/forums/fan-fic/8/marvel-iron-age-corporal-america-part-8/661733/#8