Patrick MichelsJames Madison High recruits watch game highlights on an overhead video screen.On this (overhyped?) National Letter of Intent Signing Day, high schoolers all over the country chose which school they'd be suiting up for next. For some, it was as simple as faxing in a signed letter (a mighty challenge in its own right), but for the Dallas Independent School District's top recruits, much pageantry awaited.For the last 10 years, Dallas high schools have combined for a district-wide "Me