 Sheila Jackson Lee served Texas' 18th congressional district for nearly three decades. And many will remember Jackson Lee for her focus on a progressive agenda, including social justice, racial issues, LGBTQ rights, and immigration. The Democrat announcing her pancreatic cancer diagnosis. This is the story of the one. As a maintenance engineer, he hears things differently. To the untrained ear, everything on his shop floor might sound fine, but he can hear gears grinding.