Senate Minority Leader Bruce Tarr (R-Gloucester) will be joining host Dan Rea on tonight’s edition of “Nightside” on WBZ radio. Senator Tarr will be discussing his habitual traffic offender bill (Senate Bill 2012), which would give the Registrar of Motor Vehicles increased powers to suspend or revoke the licenses of dangerous drivers who pose a public safety menace on the state’s roadways. Be sure to tune in to AM 1030 or click here tonight at 9 p.m. to listen to the discussion of this important public safety initiative.