The South Dakota Firefighters Association (SDFA) does NOT solicit money through phone calls or a calling service Thu, 01/31/2019 - 12:10 admin Full text available to subscribers only. If you are already a subscriber to the site, please login. If you would like to subscribe, please visit this page for more information. Thank you. Read more about The South Dakota Firefighters Association (SDFA) does NOT solicit money through phone calls or a calling service