From DC Database
History
Miss America is Joan Dale, a courageous reporter who had a dream in which the Statue of Liberty appeared to her and, giving her the power to transmute elements, instructed her to battle evil. Joan awakes to find that she now has these powers; adopting a patriotically-themed costume, she begins fighting evil as Miss America.
Initially Miss America did not have a super-hero costume, largely using her powers surreptitiously. In later stories she wears a costume comprising a sleeveless red blouse, a red and white striped skirt, and a blue cape fastened with a silver star. This costume continually changes in appearance, possibly because she uses her powers to create it. Following her initial run, later appearances of the character add a red domino mask.
Powers and Abilities
Powers
Elemental Transmutation: Her own inexperience with the physical sciences initially curtailed her use of the powers early in her career, usually using it for simple changes that were not permanent. There appeared to be an upper limit to the size of matter, and the duration of its transmutation, but this was not ever made specific.
See Also
Links and References
Footnotes