It's back to basics for many in college - Most freshmen at community institutions need remedial classes to get up to speed Nearly two-thirds of 2004's graduating high school seniors now enrolled in Houston-area community colleges are taking remedial classes because they weren't prepared for college. Sixteen local school districts sent 6,552 newly graduated students to the Houston Community College System and the North Harris Montgomery College District this fall. Sixty-four percent of them, or 4,217, are taking high school-level courses, according to the colleges. "It's sinful to allow a student to show up at a community college and tell...