 Complete the following phrase:  The Formula One United States Grand Prix was held on the Phoenix street circuit in Phoenix, Arizona, between 1989 and 1991. It was held in downtown by the Phoenix Civic Plaza and the America West Arena, prior to the introduction of the states baseball stadium, Bank One Ballpark. The United States Grand Prix lasted in Phoenix for three years, but was inexplicably dropped by Formula One management. There were no further Formula One races in the US until the Indianapolis Motor Speedway first held a Grand Prix in 