CBOT Weak Overnight as Wheat Retreats & the SE Asian Palmoil Drop; US/China Phase 1 Trade Progress Cast Aside as Traders Tire of the News

** AgResource Farm Marketing Advice for Tuesday:1/ Corn Producers: Hedge 20% of the 2021 corn crop at $4.24 basis Dec 2021 corn futures. This would price 60% of the 2021 corn crop.    2/ Corn Producers: Sell 15% of your 2019 corn crop if March corn futures reach $4.10. This would push 2019 corn sales to…