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==Highlights of the 1970s==
Sigma did not allow seniors to move into apartments, although other Greeks on campus had. The Avant garde trend of the 1960s seemed to die out in the 1970s. In 1975, the first floor was redecorated by Nancy Melchior Matt, Wisconsin, who affiliated with Sigma.
Sigma was honored in 1974-75 when it provided chapter resources for the University’s philanthropic drive. The chapter continued to have campus leaders, members of honoraries, and governing committees.
Change was in the air during the late 60's. Suddenly Kappas and other girls on campus could wear slacks to class..... and soon after that jeans! And the legislature lowered the drinking age to 20. Kappas became more involved in national affairs, even attending the 1968 Chicago Democratic convention and participating in sit ins.
==Highlights of the 1980s:==
