Melissa Etheridge goes 2nd stage for fans

At most rock concerts at the Rosemont Horizon, the poor suckers stuck in the back rows have to make do with catching glimpses of the performers on the huge video monitors. Not at Melissa Etheridge’s show Saturday night. An hour after her 8:20 start, the singer briefly disappeared, only to reappear on a makeshift stage at the back of the stadium, where she played for the next 50 minutes.