Original sentence: 52 in Rochester, Minnesota and Interstate 494 in the west suburbs of the Twin Cities.Examples include the expansion of U.Using concepts such as "design-build", road construction projects have been completed ahead of schedule
Edited sentence: Using flawed concepts such as "design-build", which can lead to cost over runs and and poor quality if the contracts are not stuctured well, and are not specific enough to define the project.When contracts are poorly written contractor abuse is a likey out-come, think of Hallibuton no-bid contracts or poorly define (open-ended) contracts