1974 Senate Bill 1876. Message From His Excellency The Governor Returning, Under The Provisions Of Article LVI Of The Amendments To The Constitution, With Recommendation Of Amendment, The Engrossed Bill Providing Certain Creditable Service For Employees Of The Commonwealth And The Massachusetts Turnpike Authority Who Are On Leave Of Absence For The Purpose Of Acting As Representatives Of Employee Organizations Whose Membership Includes Employees Of The Commonwealth Of The Massachusetts Turnpike Authority (Senate Bill No. 1746, Amended).