General Comments Echoes of yesterday's WASDE, fears of freeze damage to new crop HRW, finally a sale of new SRW to China, strong cash bids for soybean and corn, and delivery prospects for the May contracts are among the things that stirred grain and soy markets today. Light volume overnight trading followed yesterday's post-report pattern with firmer corn prices but weaker soy and wheat values.The day session came to be dominated by bull spreading, especially for soybeans, but in general the overall price tone across the board was firmer than was the case overnight. USDA announced a sale of 360,000 MT of new crop SRW to China that finally provided some confirmation of trade rumors from the last two weeks, but CME SRW futures prices were...