Mitch Dudek/Sun-Times A coalition of business owners and residents called Tuesday for $2 billion from President Joe Biden’s proposed federal infrastructure plan be spent on improvements and community services on the West Side. The Westside Infrastructure Coalition wants U.S. Rep. Danny Davis and U.S. Sens. Dick Durbin and Tammy Duckworth to secure the money from the $4 trillion federal proposal. It also called on Gov. J.B. Pritzker to kick in $100 million from the state’s vehicle gasoline tax. The money represents a chance to address the disinvestment that has taken a toll on West Side residents and businesses for decades, according to the group.