Food service workers at Homewood-Flossmoor High School ratified a new contract with their employer, Chartwells, in March. According to Nick Desideri of Service Employee International Union Local 1, the 25 union members working at H-F overwhelming approved the contract. He did not provide specific dollar amounts, but did say the three-year union contract guarantees a wage increase, health care protections and better benefits. Employees spoke before the District 233 school board in February asking for support in their drive for a salary increase. However, the school board told the workers the board negotiates a . . .