I HIGHLY doubt that poem is referring to Madelyn Dunham. There is more in it that suggest someone else than suggests it was her. Grasping at straws.
From post #113:
The Madeline poem is about someone named Madeline who FMD slept with and who has a white convertible, is into banking, and likes to travel, all of which can be attributed to Madelyn Payne.
How many Madeline’s are there who have a white convertible, like to travel, like banking and live by FMD?
Is that grasping for straws?