-- Posted by clarity1122 at 3:53 pm on Oct. 4, 2005 Anyone here a member? I am a recruit at Sigma Phi right now. -- Posted by xsweetemptashnx at 8:48 am on May 20, 2006 Never heard of it. -- Posted by xcutioners at 10:34 pm on May 20, 2006 Never heard of the group or anything like that... -- Posted by Ciderdude at 6:18 pm on June 19, 2006 Aviation fraternity? Crazy. How many chapters you have? You can't really be an aviation fraternity unless there's an airbase nearby. How many schools have airbases? -- Posted by recon at 10:36 pm on Feb. 2, 2007 Aviation Fraternity?  Where can I sign up?