What began with Alliance Airport in 1989 has turned into a sprawling development containing more than 63,000 employees and an estimated economic impact of $8.24 billion in 2020. See the transformation between a satellite image of the Alliance area from 1988 and one from 2020 by sliding back and forth between the two pictures.
Steve Wilson swilson@star-telegram.com
This story was originally published November 14, 2021 at 5:15 AM.
