Sorority and Band History 

1902: UA ROTC band founded (beginning of UA Band)
1945: Women are allowed in the UA Band for the first time
1950: TBSigma Omega chartered on May 14th
1954: UA hosts its first Band Day
1963: TBSigma and KKPsi host National Convention 
1967: UA Band plays at half-time for the first Super Bowl
1977: UA Band plays for the inauguration of President James Carter
1987: TBSigma Omega is a "Top 10 Chapter" 
1990: TBSigma and KKPsi Omega host Western District Convention
1997: TBSigma and KKPsi from all three Arizona Universities host National Convention
2002: Century of Pride Celebration 
2005: TBSigma and KKPsi Omega host Western District Convention 
2009: TBSigma and KKPsi from all three Arizona schools host National Convention
2011: TBSigma Omega is nominated for the Grace and A. Frank Martin Service award and is a Top 12 Chapter.
2012: TBSigma and KKPsi Omega host Western District Leadership Conference
2013: TBSigma Omega nominated as a  Grace & A. Frank Martin Top Chapter Leadership Finalist.
2015: TBSigma Omega hosted Western District Convention with KKPsi Beta Omicron of ASU