[KAPital PHINUst]

(note: due to the nature of the all-male chapters' tendency to align with Gamma Sigma Sigma as a sister sorority, the aspect of the topic you are asking about tends to overlap with the 25/52/GSS affiliation issue)

http://www.greekchat.com/gcforums/sh...=coed+chapters

http://www.greekchat.com/gcforums/sh...hapters&page=2

http://www.greekchat.com/gcforums/sh...=coed+chapters

http://www.greekchat.com/gcforums/sh...le+apos&page=3

http://www.greekchat.com/gcforums/sh...=coed+chapters
(note: this one is a REALLY good one; the krunkest thread here in the APO forum)

http://www.greekchat.com/gcforums/sh...hapters&page=2

Oh, and I also have APO-L discussion archives on this subject dating back to 1993 if you are interested.