Several notable Democratic politicians will be at the Marion County Democrats’ picnic tomorrow. County chair Anita Martin tells KNIA/KRLS that Congressman Dave Loebsack, Iowa Secretary of State candidate Brad Anderson, and Iowa gubernatorial candidates Bob Krause and Jack Hatch will be in attendance; gubernatorial candidate Tyler Olson will have a representative at the event as well. The picnic runs from 1-to-4pm on September 7th at the North Overlook Shelter at Lake Red Rock.