With three new musicals, Washington reemerges as major Broadway tryout town

The Washington Post: When the producers of the immersive musical “KPOP” surveyed the map for a city in which to prep for a leap to Broadway, they put a pin in Washington. When the producers of a new musical with a Britney Spears songbook, “Once Upon a One More Time,” went on a similar search, they homed in on the same city. And when the producers of “A Strange Loop” were seeking an out-of-town venue for their Pulitzer Prize-winning musical, they found their way to a stage in the nation’s capital, too.