By Donald Stotts  STILLWATER, Okla. – Every livestock producer’s to-do list for February should include an in-depth review of his or her operation’s antimicrobial stewardship program, according to Oklahoma State University Extension recommendations.  Since the introduction of antimicrobials in the 1940s, illness and deaths in both people and animals from infectious diseases have been greatly reduced. However, given that these drugs have been used so widely for so long has resulted in bacterial…