Wheat has few friends on a good day, so it didn't have much of a chance to trade higher when corn and soybeans were both weak, which was the situation today. General Comments Markets were steady to slightly higher early in the Thursday evening session, but fund selling started to increase and the markets finished the session lower. The funds' selling was never considered heavy, although they were net sellers in everything except soyoil. Managed money is now long wheat, corn, soybeans, soyoil and soymeal, but all of those long positions were reduced slightly this week.There just wasn't much else to talk about today. Markets were strong Monday and most of Tuesday, but they softened considerably during the last half of the week. Weekly expor...