With U.S. stock futures trading mixed this morning on Wednesday, some of the stocks that may grab investor focus today are as follows: Wall Street expects General Mills, Inc. (NYSE:GIS) to report quarterly earnings at $1 per share on revenue of $4.87 billion before the opening bell, according to data from Benzinga Pro. General Mills shares gained 0.7% to $67.75 in after-hours trading. FedEx Corporation (NYSE:FDX) reported stronger-than-expected fourth-quarter financial results. The company said its ...