Gamma Sigma Sigma National Service Sorority Inc. is holding a fundraiser to support the Alex’s Lemonade Stand Foundation. Help us make a difference during our national convention. You can walk with us and/or donate on this page. The GSS Lemon Climb will be on July 10, 2021 at 5 pm CST/6 pm EST. We will walk together, from a location of your choice. The money you donate will pay for research to find better treatments and cures for childhood cancer. Please help kids and their families by providing desperately needed hope! Thanks for your support!