Hi I'm new to the forum. This summer I will be flying direct on Delta from Detroit Metropolitan Airport to New York-LaGaurdia and I'm 15. Iwill be flying without Delta unnaccompanied minor service. Any advice on how to get through security quickly and without a problem would be welcome. I note to forum members that I have not flown since June 2009 and it was accompanied by my father. I also would like some help at LaGaurdia security.