The Mission of the “ Police Unity Tour ” is to raise awareness of those officers who die in the line of duty and to support the National Law Enforcement Officers Memorial Museum. Each May 10 thru 12, Members of Chapter VIII, participate in a 3-day, 250-mile bicycle Tour from Portsmouth Virginia to the National Law Enforcement Officers Memorial in Washington DC. How hard is to prepare for a grueling 250 mile ride and the preparation for it.