On 09/12/2019 Rehoboth police responded to the area of Rt.44 and Rt.118 for the report of a vehicle being operated erratically.  Upon arriving to the area Ptlm. Scott Sousa observed a vehicle matching the description that had been given.  Ptlm. Sousa conducted a stop of this vehicle and was later assisted by Ptlm. Beaudion.  A roadside investigation which included standardized field sobriety tests was conducted and resulted in the arrest of 68 year old William Rosa of Bristol, RI.  Rosa was charged with OUI 2nd offense and Negligent operation of a M/V. Rosa was later released on personal recognizance and will appear in Taunton district court on 09/13/2019 for arraignment.