# Sheila Lieder Public lawmaker profile for the Negotiate The Future policy tracker. Profile URL: https://negotiatethefuture.org/policy-tracker/lawmakers/23967 Party: D Role: Rep District: HD-028 States: CO Tracked bills: 1 Latest activity: 2026-03-16 Summary: Sheila Lieder is a tracked D Rep in CO with 1 public bill. Focus areas include 1 AI bills. Latest tracked bill: HB1139 Use of Artificial Intelligence in Health Care. Machine-readable companions: https://negotiatethefuture.org/policy-tracker/lawmakers/profiles/23967/txt https://negotiatethefuture.org/policy-tracker/lawmakers/profiles/23967/json Source links: - Ballotpedia: https://ballotpedia.org/Sheila_Lieder - Vote Smart: https://votesmart.org/candidate/210740/bio - FollowTheMoney: https://www.followthemoney.org/entity-details?eid=56898917 ## Tracked bills (1) ### HB1139 — Use of Artificial Intelligence in Health Care URL: https://negotiatethefuture.org/policy-tracker/CO/2026/HB1139 Jurisdiction: CO Session year: 2026 Status: Introduced Categories: AI Updated: 2026-03-16 Text available: yes