At 5 a.m. on March 7, Jamie O'Hare clambers out of bed and spits into a cup. She spits en route to an interview with KFNS 590 AM (the Fan) and again on the way to her gym. There O'Hare mounts an exercise bike — inside a sauna. She pedals away on an empty stomach, forgoing even an ice cube. And... More >>>