• Student Sororities, Fraternities

• 37.

Kappa Sigma Fraternity

The University of Arizona Fraternity & Sorority Community is a long standing tradition at The Univer The mission of Gamma-Rho is to develop future leaders through an undergraduate led organization, heavily involved in serving the school and community, participating in greek life events, as well as the expansion of college students network, improving the opportunity for careers in the future.

Tucson Borderlands Young Adult Volunteers (YAV)

The Tucson Borderlands YAV site is a non-profit org that hosts volunteers for a year of service in Tucson, offering anti-oppression education, personal development, and vocational discernment.

Large Binocular Telescope Corporation

THE LBT CORPORATION'S PURPOSE IS TO MAINTAIN AND OPERATE A LARGE OPTICAL OBSERVATORY FOR ASTRONOMICAL RESEARCH WHICH WILL EXPAND HUMANITY'S KNOWLEDGE OF SPACE FROM THE VICINITY OF EARTH TO THE EDGE OF THE OBSERVABLE UNIVERSE.

• Theater

• 40.

Invisible Theatre

DEDICATED TO PRODUCING QUALITY THEATRE AND ARTS EDUCATION EXPERIENCES FOR ALL FACETS OF THE COMMUNITY IN AN INTIMATE SETTING THAT SHOWCASES LOCAL PROFESSIONAL TALENT AND GUEST ARTISTS Donate Today Get Tickets Donate Today Get Tickets Whats On Stage View All THE GARBOLOGISTS by Lindsay Joelle HOPSCOTCH TO INFINITY by Alejandro Canelos GOING IT ALONE by various writers Birds of North America by Anna Ouyang Moench Almost Maine by John Cariani WHAT THE CONSTITUTION MEANS TO ME by Heidi Schreck Save money with season tickets Join us for a thrilling theatrical experience right here in beautiful Tucson with Season Tickets to the Invisible Theatre.

• Student Sororities, Fraternities

• 41.

Chi Omega Fraternity

CHI OMEGA IS A NATIONAL FRATERNAL WOMEN'S ORGANIZATION COMMITTED TO OUR FOUNDING PURPOSES: FRIENDSHIP, PERSONAL INTEGRITY, SERVICE TO OTHERS, ACADEMIC EXCELLENCE, CAMPUS ACTIVITIES AND PERSONAL AND CAREER DEVELOPMENT.

• Parent Teacher Group

• 42.

Mansfeld Middle School PTSO

To support the students, faculty and staff at Mansfeld Magnet Middle School.

Association of Universities For

AURA is a leading organization in developing and operating world-class observatories and #astronomy research #science #telescope #astrophysics @NASA @NSF AURA PROVIDES INNOVATIVE, OPEN RESOURCES TO ENABLE DISCOVERY AND EXCELLENCE IN RESEARCH, TO UNIFY THE ASTROPHYSICS COMMUNITIES, AND TO PROMOTE PUBLIC UNDERSTANDING OF OUR UNIVERSE AND THE BENEFITS OF SCIENTIFIC EXPLORATION.

Arizona Science Teachers Association

Inspiring, engaging, and supporting science teachers in preparing STEM learners for success.

• Astronomy (includes Observatories)

• 45.

LSST INC

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