Alexandria Ocasio-Cortez stole the show at a recent congressional hearing with two jars of brown water.  She explained that the dirty water had come from Morgan County, Ga., where a Meta data center is allegedly tainting the water of local residents.  It was an image perfectly suited to driving the intensifying opposition to data centers in that it was photogenic, easy to understand — and misleading.  According to reporting in The New York Times last year, the water problem has affected four