I'm in receipt of McDonald's letter dated May 12, 1992 (copy enclosed). Apparently there is some misunderstanding on your part about what McDonald's had agreed to do when representatives from The American Society for the Prevention of Cruelty to Animals (ASPCA), Peter Lovenheim and I met with your then General Counsel and Executive Vice President Donald P. Horwitz at the ASPCA on February 27, 1989.
Spira, Henry, "Letter from Henry Spira to Mike Quinlan" (1992). Farm Animal Campaign. 31.