15.. "How much did the H-3 Interstate Highway Cost and how long did it take to open?"
text question asked by Rico Rivera | 10 views
Audience Questionsfor Aug. 30, 2011
video q. by Dave . | 23 views
13. " In what episode was the H-3 Interstate Highway featued in History Channel's Modern Marvels show. "
text q. by Rico Rivera | 12 views
text q. by Rico Rivera | 10 views
text q. by Deion M | 2 views
video q. by gadgetgal38 @Twitter | 0 views
text q. by Diego Does | 0 views
text q. by reddant82 @Twitter | 1 views