Assistant Commissioner Louis Harkin "The structure of the organisation provides opportunities for career progression in a range of fields - operational policing, traffic, specialist units etc."     Garda Ronan Quinn "Our main role in the morning is to keep traffic flowing in order to get people to work on time"     Garda Trevor Laffan "The job has been very good to me and my family and has afforded us a great quality of life"     Garda - Traffic Corps Gail Smith "Every day is different. It's like Forrest Gump and his box of chocolates; you never know what you're going to get"     Detective Frank Keenaghan "The position affords the opportunity to meet people from all walks of life with whom one can interact and network"