Union Square nightclub Ruby Skye and its smaller downstairs neighbor, Slide Lounge, are set to close in the next few months. But they won't be vacant for long. Advertisement Article continues below ...

Union Square nightclub Ruby Skye and its smaller downstairs neighbor, Slide Lounge, are set to close in the next few months. But they won't be vacant for long. Nate Valentine—who's behind Harper & Rye ...