Bernie Sanders is not a friend of Wall St, but he has fans there

New York (AFP) – Democratic presidential frontrunner Bernie Sanders likes to take aim at Wall Street and everything it represents — big money, big power. But even in the world of New York finance, he has supporters.The self-described “democratic socialist” is riding high in the polls — the latest national average offered by RealClearPolitics puts him a full 10 points in front of former vice president Joe Biden at 27.8 percent. And some pundits are saying that if the 78-year-old senator from Vermont continues to do well, he might have an insurmountable lead in terms of delegates by Super Tues…