Skirts Skirts Stack Skirt and Plume Hole Stack Engines Repairs SRB SSME Engines Carriage T-0 Umbilical Leading Edge White Room Arm White Room Middeck Slide Wire Escape Basket Nose Windows Discovery Belly Bipod Stand Crawlerway Flame Trench Big Holes Flame Trench In the Trenches Crawler Crawler Crawler Launch Pad Blockhouse Mercury Monument Plaque Mercury Monument LC-14 LC-14 LC-14 Reserved Parking LC-14 Compare: VAB crawlerway, 1965 and 2009 Compare: VAB, 1965 and 2009 Mercury Monument, Then and Now