 But I recognize that this action means that Joe is telling us that it's time for us to finish the job. Hart says it's unclear when the party will pick a nominee, noting it's uncharted territory. Scott Brennan, a former Iowa Democratic Party chairman, is one of Iowa's representatives on the Democratic National Committee. He says it's unlikely the party would pick someone other than Vice President Kamala Harris. The largest employer in Cedar Rapids has a new leader. Troy Brunk is replacing the retiring Stephen Timm as president of Collins Aerospace.