In 2015, Senator Madsen introduced a medical marijuana bill, S.B.259, which failed because the legislature wanted to study the issue further during the interim before acting. In 2016, Madsen once again presented a medical marijuana bill. During this session, Madsen's bill had competition. Senator Evan Vickers introduced S.B. 89, this bill was a scaled back marijuana bill. During the session his difficulties increased when the Church of Jesus Christ of Latter-Day Saints said it opposed his bill. Still, Madsen, who is Mormon, continued to support his bill because polls show most Utah residents support the proposed law. "It would be immoral to back down," he said. After making 7 amendments to the bill, the LDS Church acknowledged that the changes were substantial. The bill, S.B. 73, passed out of the Senate, but died in the House Health and Human Services Committee. Neither of the marijuana bills passed during the 2016 Session.