Is the reason Obama was embraced by so many people bec. he talks of "CHANGE" without his scary specifics?

people said, oh mccain thinks americans are stupid for picking a female vp, does he think that will automatically get voters... well americans must be stupid cause obama is running his change campaign on the fact that he is black, hes going see im a black american running for president i am change, but other than the pigment of his skin hes nothing.. oh p.s. he told AIPAC he would give $30 billion to israel, you can watch his speech on youtube, how can he lower taxes and give israel $30 billion