Final answer:
The author ties in a link to Frederick Douglass by discussing his life and achievements in the context of the abolitionist movement.
Step-by-step explanation:
The author ties in a link to Frederick Douglass by discussing his life and achievements in the context of the abolitionist movement. Douglass is presented as a prominent figure in the fight against slavery and an advocate for the rights of enslaved people. The author shares specific details about Douglass' experiences as a slave and his eventual escape to freedom, highlighting his determination and resilience in the face of adversity.