The Salt Lake Tribune) Gov. Gary Herbert enters followed by Senate President Wayne Niedehauser and Speaker of the House Greg Hughes to announce a joint resolution to be passed in the Legislature to get a Medicaid expansion bill done by summer 2015. The Salt Lake Tribune) Gov. Gary Herbert enters followed by Senate President Wayne Niedehauser and Speaker of the House Greg Hughes to announce a joint resolution to be passed in the Legislature to get a Medicaid expansion bill done by summer 2015.