Silver Ballroom Owners Are Buying the Waiting Room, Bringing More Pinball | Music Bloghttps://www.riverfronttimes.com/musicblog/2018/09/12/silver-ballroom-owners-are-buying-the-waiting-room-bringing-more-pinballFor ten years, the Waiting Room (10419 St Charles Rock Road, St. Ann; 314-890-8333) has served as a little slice of south city dropped into…