sentences:  Being part of the Huntsville-Decatur CSA, the city lies within the region having the most engineers per capita in the nation.A recent BRAC Base realignment will bring a population, conservatively estimated at 5,000−10,000 people (not including their families), to the area surrounding Redstone Arsenal.Approval of the United Launch Alliance combined Lockheed-Martin and Boeing's rocket manufacturing contracts to a central location at the plant in Decatur.