The conductor and activist known for her role in the Underground Railroad is Harriet Tubman. Born into slavery, Tubman escaped to freedom and subsequently risked her life to lead many other enslaved individuals to safety in the northern United States and Canada. She made over a dozen missions, utilizing her knowledge of the terrain and secret networks of safe houses. Tubman's courage and leadership made her an iconic figure in the abolitionist movement, and she became known as "Moses" for her role in guiding others to freedom. Her legacy continues to inspire activists for social justice today.