CHICAGO — Few dancers in Chicago have broken out as distinctly as Anna Martine Whitehead did in her LinkUP residency-ending performance at Links Hall March 3-5, alongside an opening performance by Chicago mainstay Mitsu Salmon. It was a fitting end to Links Hall’s long-running LinkUP program – a truly punctuated, unforgettable send-off. Fearlessly squaring against issues of race and class,…