On Tuesday's AOA, powered by Cenex, we start the show with a look at the market picture working through harvest with Kristi Van Ahn-Kjeseth of Van Ahn & Company. In Segment Two, we discuss tips and reminders during National Farm Safety and Health Week with Jana Davidson from Progressive Agriculture Foundation. (Learn more at www.progressiveag.org)   In Segment Three, we have a conversation with Columbia Grain President and CEO Jeff Van Pevenage as we get an update on pulse crops, PNW logistics and more. Then we close the show discussing the potential changes to daily price limits for cattle trade at the Chicago Mercantile Exchange with DTN Livestock Analyst, ShayLe Stewart in Segment Four.