Go to Wendy’s this weekend and treat your dad to a Frosty. This weekend, June 20-21, is the third annual “Father’s Day Frosty Weekend” . For every Frosty sold, Wendy’s will donate 50 cents to the Dave Thomas Foundation for Adoption (DFTA). The DTFA helps find permanent, loving homes for 150,000 children waiting in foster care. More information is available on the Frosty website.