Chicago Mercantile Exchange lean hog and cattle futures fell on Wednesday on signs of profit-taking, as wholesale prices continued to say firm and strength in the financial markets gave grain futures a boost, analysts said.			
		 
			
				
	 Markets
 Markets 
	 
	 
	U.S. dollar up as Brent, WTI turn lower
 
	 
	Prices remain strong as calves enter the market