New members are recruited no more than once a semester, usually once a year. Each of these groups initiated into full membership is called a Class, and is counted alphabetically in Greek beginning with the first class of this recharter in 1982. Information on classes older than the ΑΑ class will be posted at a later date.
Membership Classes, listed by Letter Designation, Name, and Date
ΑΑ - Alpha Alpha Class, Fall 2000
ΑΒ - Alpha Beta Class, Spring 2001
ΑΓ - Alpha Gamma Class, Fall 2001
ΑΔ - Alpha Delta Class, Fall 2002
ΑΕ - Alpha Epsilon Class, Fall 2003
ΑΖ - Alpha Zeta Class, Sring 2004
ΑΗ - Alpha Eta Class, Fall 2004
ΑΘ - Alpha Theta Class, Fall 2005
ΑΙ - Alpha Iota Class, Fall 2006
ΑΚ - Alpha Kappa Class, Fall 2007
ΑΛ - Alpha Lambda Class, Fall 2008