Collin County’s growing pains: Can one of the fastest-growing regions in the U.S. keep up?
There was just a stoplight at the intersection of Eldorado Parkway and U.S. Highway 75 when Halcyon Ramsey, pregnant with her first child, moved to McKinney about 15 years ago in search of a better school district for her now-teenage daughter. Ramsey is among the 1 million Californians who have …










