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Chapter Officers

Chapter Officers

Hannah Ottevaere


Meet Hannah our President! Hannah is from Chippewa Falls, WI and is currently in her Senior year, here at UW-La Crosse. She is majoring in Art with an emphasis in Graphic Design and is minoring in Photography. In Hannah's free time she likes to take pictures, play golf and travel. Other than Tri Sigma, Hannah is a member of the Photography Club, Captain of the UWL Women's Golf Team, and a member of the Daughters of the American Revolution (DAR). Hannah said she chose sorority life because "I wanted to be more involved on campus and in the community as well as strengthen my leadership skills. What better way to do that than with a group of women that shares the same values and holds themselves to the same standards as I do. I can't believe how much I have learned, grown, and benefited from Tri Sigma in just a few short semesters."

Chloe Harmsen

Vice President of Operations

Liz Thon

Vice President of New Member Education

Meet Liz, our VPNME! She is from Milwaukee, WI and is currently majoring in Therapeutic Recreation and is minoring in Psychology. Some of her favorite hobbies when she is not with her sisters or studying include playing sports, cooking, playing games and walking through the march. The reason Liz joined Tri Sigma is because, "I enjoyed being around the people that were in Tri Sigma already and I was looking forward to the leadership opportunities and campus involvement. I wanted to be a part of something bigger than myself!"

Haley Castle


Meet our Treasurer Haley! Haley is currently a Sophomore studying Biology with a minor in Philosophy. She is from Chetek, WI and enjoys working out, being outdoors, fishing, and painting when she isn't studying or spending time with her sisters. Other than Tri Sigma, she is involved in Pre-Med Club, an assortment of intramurals, and Philosophy Club! Haley chose Tri Sigma "because it felt like a place I could call home, grow, and culture friendships that would last a lifetime."

Claire Boudreau


Meet our Secretary Claire! Claire is from Cottage Grove, MN where she was involved in Girl Scouts, dance team, and theatre throughout high school. As a freshman this year, she would love to continue her love for musical theatre along with a major in Elementary Education and minor in French Education. In her spare time she enjoys shopping, spending time with friends, and dancing like no one is watching! She also has a love for anything that has to do with the 80's! When asked why she found a home in Tri Sigma, she said "I chose Tri Sigma because I immediately felt welcomed and accepted by everyone I spoke to at recruitment! I loved that everyone could be themselves and I am so lucky that I get to be a part of an organization full of intelligent and incredible women!"

Abby Bralick

Membership and Recruitment Director

Allison Bucheger

Education Director

Gretchen Fischer

Panhellenic Delegate

Meet Gretchen, our Panhellenic Delegate! She is a Freshman this year that came to UW-L from Franklin, WI. Gretchen is majoring in Finance with concentrations in Life Insurance, Risk Management, and Financial Planning. If that doesn't already keep her busy enough, Gretchen is a part of CRU here on campus and she says she likes to do "anything out of the ordinary" in her free time! When asked why she chose to be a part of Tri Sigma, she said: "I chose sorority life, and specifically Tri Sigma, because I wanted to be a part of something that makes a difference. Sorority women are strong, kind, and welcoming and I wanted to join these women of similar values to grow in my leadership and life journey."