Yeager: The market seemed stuck on the treadmill of South American weather and Russian aggression. For the week, the nearby week contract was even while May corn improved 2 cents. China sent signals they're looking to reduce soy demand, but kept making purchases. The May soybean contract gained 17 cents. May meal lost eight 30 per ton. May cotton shrank by a $1.75 per hundred weight. In the dairy parlor, March class three milk future shed 31 cents. A mixed week in the livestock sector.