Detailed text transcripts for TV channel - KGO - 20131118:11:21:00
Untily 1970s -- until the 1970s. it was code named x-100 but americans only saw it on black and white tv. that lincoln limo was actually a midnight blue. it has been said that president kennedy didn't like the bubble top and when the rain cleared that fateful friday the bubble was removed as the sun emerged in dallas. >> standing orders from the white house were any time the weather permitted the roof came off. >> reporter: what is unclear all these years later is whether that top, that wasn't bulletproof would have made any difference on that day, november 22nd, 1963. david muir, abc news, ne...