Sure it is in a democracy. Look what Bush/Cheney did with less than a majority of the popular vote in 2000. They invaded Iraq, among other things.
Please point out where you get democracy from as a form of the US government. Last I looked it was a federal republic.
Absolutely. The simplist definition of a "Democracy", is mob rule.
And we are a Representitive Republic. I cringe every time I hear our electeds say that "...we are a DEMOCRACY..."