I agreed with your first 4 words regarding Obama's America.
And then you display a confusion about what Fascism means. Corporations do not rule in such a state; they are merely puppets controlled by government. It is only a superficial illusion of freedom.
Obama has rapidly assumed control over many private sectors in an attempt to consolidate power under the government, which is what results in a dictatorship.
fas·cism /'fæ??z?m/ Pronunciation [fash-iz-uhm]
–noun 1. (sometimes initial capital letter) a governmental system led by a dictator having complete power, forcibly suppressing opposition and criticism, regimenting all industry, commerce, etc., and emphasizing an aggressive nationalism and often racism.