More from the cited OpEd...

... Springfield has a rich history of providing refuge for the oppressed and being a place of opportunity. As a stop on the Underground Railroad, the Gammon House, which still stands, was a safe haven for escaped slaves seeking freedom. And, as a stop on the Old National Road, America's first east/west federal highway, Springfield attracted many settlers both before and after the Civil War. Immigrants from Ireland, Greece, Germany, Italy and other countries helped build the city into what it is today.

For a long time, commerce and manufacturing flourished in Springfield, which earned the title "Champion City" after the founding there of the agriculture implement giant Champion Machine Company.

But the city hit tough times in the 1980s and 1990s, falling into serious economic decline as manufacturing, rail commerce and good-paying jobs dwindled. Now, however, Springfield is having a resurgence in manufacturing and job creation.

Some of that is thanks to the dramatic influx of Haitian migrants who have arrived in the city over the past three years to fill jobs. ...