Ummm...you do realize that in fact the
Wizard of Oz and
Alice in Wonderland are two unrelated works written at different time periods and by different writers.
And beyond that you're initial thesis is highly flawed.
The Wizard of Oz may have some (limited) populist elements but
Alice's Adventures in Wonderland were written by an Englishman with little contact with the American populist movement. Someone whose read
Alice's Adventures in Wonderland correct me if I'm wrong but did Alice actually have silver shoes? I think that UCMENOMOR is mistaking Alice for Dorothy and then screwing up because Dorothy in
The Wizard of Oz had
ruby shoes not silver ones.
By the way if you're still under the mistaken impression that
Alice in Wonderland and
The Wizard of Oz are related works, here's their Wikipedia pages:
http://en.wikipedia.org/wiki/Alice's..._in_Wonderland
http://en.wikipedia.org/wiki/The_Wonderful_Wizard_of_Oz