*PFPD TRAFFIC TIP: Two Sets of Double Yellow Lines* Two sets of solid double yellow lines spaced two feet or more apart are considered a barrier. Do not drive on or over this barrier. Do not make a left or U-turn across this barrier. In this video traffic tip, Officer Calderwood highlights an area along Highway 41 near Sonic in Post Falls where there has been a high amount of traffic crashes, at least partially due to illegal turns across the two sets of double yellow lines. Please be aware and