Senseless tragedy for an individual serving the public in one of the most under-appreciated and stressful jobs there can be. I just pray that if we as a community missed a warning sign or a "veiled" cry for help, that next time we are more vigilant and it doesn't happen again. I don't do the classifieds, but I have to wonder if there may have been a clue of in uptick in things he was selling or anything we might have missed....by all indications his actions were planned and not spur of the moment.