Black Beach Week used to get all the glory: Every Memorial Day weekend, 300,000 black people gathered in Miami Beach to get their freak on. And also create a tsunami of violence, robbery, shootings, carjackings, vandalism, mayhem, noise and trash. snip... Last year, a local radio personality said all the ruckus was just one big misunderstanding. She could speak for all of those who still refuse to believe that black mob violence exists out of proportion on Memorial Day. And every other day: "You had many more people up that way than previous years," said Jill Tracey. "You have that...