Type of city we don't live in, or type of stadium replaced by retractable-roof ones in Houston & Indianapolis
The intention was to create a football stadium to replace the Astrodome 
that ... One of the most notable aspects of the design is the stadium's retractable,
... [DOC] [TLE] Lucas Oil Stadium - Wikipedia [PAR] Lucas Oil Stadium is a multi-purpose stadium in downtown Indianapolis, United 
States.