NBC's upfronts teeter between streaming future and broadcast past

NBC Universal’s upfronts presentation on Monday morning epitomized the delicate limbo in which traditional TV broadcasters find themselves. While the peacock celebrated hits like “This Is Us” and “Keeping Up With the Kardashians,” it also nodded to a very near future when much of its content will likely be watched in a drastically different way than it is now.In the nearly two-hour stage show, which included performances by Latin star Luis Fonsi and “The