Today is National Law Enforcement Appreciation Day. In the spirit of that, I am having Sacramento County Sheriff's Deputy Scott Brown on the show. He and his wife have written a book, "Facing Evil" based upon his experience when his partner, Danny Oliver, was shot and killed in the line of duty. That horrific experience was followed by the line of duty murder of another of his close colleagues, Bobby French not long thereafter. Scott's story is compelling and a fitting tribute for today.