 A 35-year-old man is hospitalized in critical condition after a rollover crash early today on Summit Bridge Road at the Route 301 off-ramp. Paramedics arrived and treated the victim shortly before 4 a.m. A state police helicopter flew the patient to Christiana Hospital for treatment, and the crash is still under investigation. Traffic watch on the nines just ahead and that weekend weather center forecast with a heat advisory in place all the way until 8 o'clock tomorrow night.