Tyson Foods (TSN) came out with quarterly earnings of $0.92 per share, beating the Zacks Consensus Estimate of $0.64 per share. This compares to earnings of $0.37 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 43.75%. A quarter ago, it was expected that this meat producer would post earnings of $0.61 per share when it actually produced earnings of $0.87, delivering a surprise of 42.62%.Over the last four quarters, the company ...