[dharmon]

I get what you're saying, and I would agree that the power of _most_ politicians is minimal compared to the absolute richest people in the world (so not just mere single-digit billionaires, unless their wealth is built on owning a platform, like Oprah).

However, read the book Charlie Wilson's War. Wilson had no money to speak of, but the book reveals the incredible power that he wielded, largely by sidling up to selective groups (like the Israeli lobby) and getting key committee appointments. And Wilson wasn't even a U.S. Senator! (Generally speaking Representatives have far less power than Senators)