The death on Friday of former President George H.W. Bush means Chicago’s federal district court will be closed Wednesday, while the federal appeals court will operate on a skeleton staff for scheduled arguments.The U.S. Marshals announced they will close the Dirksen Federal Courthouse at 1 p.m. Wednesday.President Donald Trump designated Wednesday as a national day of mourning for the 41st president, who died at 94.Trump’s executive order closes federal offices and excuses most federal employees from duties on …