I don't think I have many local connections in this site but if you are in the Shreveport area sign up for my local event newsletter.
Facebook is how most people share event info and it does a terrible job.
I recommend starting a grassroots newsletter in your area too
https://docs.google.com/forms/d/17XAY3DnlSijVGIibGu8PTUTKuMi_ALmNT-GT0JEoLgE/edit?fbclid=IwY2xjawH_J9tleHRuA2FlbQIxMQABHU0eAHnnuEe8bjsNfbGpWIm-FFlKFpC0wP_5QnPlXdSMgdHjRWcejDBpFA_aem_9vLHID79QDGT_T0J3xMe1w