Denver. Convention complex . Currigan exhibition hall. Demolition to start for Exhibition hall. RMN D 23, 1965 p.12 City sells S5.3 million in bonds to finance new hall. ?MN g 12, 1966 p.101 01,178,$29 is lowest bid for steel space frame ceiling. AN n ? 0, 1966 p.56 Rusting process unfortunately affects concrete steps. Post Ag 4, 1969 p.3 0