THE TENNESSEE HIGHWAY PATROL WILL CONDUCT SOBRIETY ROADSIDE SAFETY CHECKPOINTS IN LAWRENCE COUNTY THE WEEK OF JULY 22ND. CHECKPOINTS WILL BE SET UP ON HIGHWAY 43 AT THE 5.6 MILE MARKER. TROOPERS WILL EVALUATE DRIVERS FOR SIGNS OF ALCOHOL OR DRUG IMPAIRMENT AND TAKE CORRECTIVE ACTIONS FOR ANY OTHER DRIVING VIOLATIONS OBSERVED.