GEO Office

Phone: (734) 995-0221

339 E. Liberty, Suite 340
Ann Arbor, MI 48104

Officers, 2021-22

Joey Valle, President |

Veronica Williamson, Vice President |

Abraham Mhaidli, Treasurer |


Jeremy Glover, Head Steward |

Dom Bouavichith & Annaliese Keiser,
Communications Committee Co-Chairs

Gillian Gray,
Grievance Committee Chair

Jane Fury & Steven Kurtz,
Organizing Committee (OC) Co-Chairs

Amir Fleischmann, Ember McCoy, & Adam Benjamin Smith,
Contract Committee Co-Chairs

Kathleen Brown & Avery Winn,
Solidarity & Political Action Committee (SPAC) Co-Chairs

Rafael Rivero, Website


Liz Ratzloff, Staff Organizer |
Liz taught as a GSI while pursuing a MS in Environmental Informatics and Conservation Ecology from the School of Natural Resources and Environment in 2017. Before attending UM, she was an organizer for Planned Parenthood Advocates of Michigan. She brings a strong background in leadership development and database management and is passionate about helping GEO continue to be a leader in the wider labor movement. In her free time, she enjoys hanging out with her dogs and living a balanced life.

Yvette Patrick, Finance and Office Manager