CHICAGO — Voters in former President Barack Obama’s old backyard gave varying opinions on the 2024 presidential race, with several Black voters giving a vehement defense of former President Trump and suggesting that his recent uptick in Black support in the polls is legitimate. “I’m a Trump fan,” Lavar Williams told Fox News Digital outside a Walmart on Doty Avenue on Chicago’s South Side as Democrats gathered for their convention at the nearby United Center.“Everybody else I feel like they have a leash on them. Trump don’t have no leash on him.“When asked if life was better under Trump’s presidency, Williams said, “I love Trump. I loved when he was in office. A lot of people say ‘Why do you say that?’ because I’m Bla …