Milan, Missouri, in north-central Sullivan County, is a community shaped in part by immigration. About 46% of residents identify as Latino, and more than 28% were born outside the United States. Downtown Milan is seen here on Friday, February 27 (Mónica Cordero, Investigate Midwest).Eliseo Affholter noticed a car following him, moving slowly as he walked through the streets of Milan. Walking was his wind-down routine after work at a Kraft Heinz …