We've heard a lot recently about the I Promise School that LeBron James is helping to start in Akron, Ohio, and, in theory, it seems like a good idea: Gather up 240 at-risk students into a school that, in addition to academics, provides "wraparound" services like free breakfast and lunch and an extended school day and school year to keep kids off the streets.The Akron Beacon Journal reports some staggering dollar amounts being poured into the school that will enroll 240 kids. The school, which is public and part of Akron Public Schools, is costing the district nearly $2.9...