Since we are suppose to have all the same rules system wide are they really the same? Overtime? (charging, late call, day off, etc..) Field trip? (charging, qualifications, etc...) Bids? ( Duration, days off fixed or rotating, etc...) Interim openings posted? Vacation ( rotating selection or one shot pick all) Any more you care to add to the list please do. I can not see one size fits all in some applications due to station requirements and/or operational needs. Any input? Thanks.