PLEASANT DALE, Neb. - A man accused of trying to steal anhydrous ammonia has been arrested for hitting a police dog. Seward County Sheriff Joe Yocum said deputies were staking out the Pleasant Dale Co-op tank Sunday morning after the manager reported that anhydrous tanks used for field work had been tampered with the week before. A 39-year-old Lincoln man was seen climbing one of the tanks and opening a valve to place the chemical in a portable tank he had brought to the scene. Deputy Brody Duncan identified himself and called for the man to climb down and to...