Denver. Banks 12 banks file suit in protest of city sales and use tax. RMN Mr 19, 1968 p.35 To raise interest as Federal Reserve Board increases discount rate. RMN Ap 20, 1968 p.84 Denver Bank war threatens with the sale of Central Bank & Trust Co. to the D.H. Baldwin Co. of Cincinnati. Cervi's Journal My 22, 1968 p.1, 3 To receive refund of $40,000 after a ruling declaring banks immune to state and local sales and use taxes. RMN Je 22, 1968 p.23 0