Chicago raised its minimum wage two years ago, but some still earn less. Here’s why., By Nereida Moreno and Greg Trotter, December 1, 2017, Chicago Tribune: “Maria Leon, a single mother of three and longtime Gage Park resident, says she worked for years in two Chicago restaurants for less than the city’s minimum wage. Last year, she sued the restaurants, which have the same owner, alleging they were violating city, state and federal wage laws. The two sides reached a settlement, but Leon believes it’s important to speak up on the matter…”