Many US states require drivers to move over, leaving an empty lane next to emergency workers. Specific state laws vary for law enforcement, fire and emergency

Many US states require drivers to move over, leaving an empty lane next to emergency workers. Specific state laws vary for law enforcement, fire and emergency medical, highway workers, tow truck operators, and disabled vehicles, but while all states appear to at least nominally require moving over for law enforcement. California does not seem to notify drivers on the road much, but other western states do notify/advertise much more, and Indiana and Ohio are fairly vehement about it. https://en.m.wikipedia.org/wiki/Move_over_law#In_the_United_States https://en.m.wikipedia.org/wiki/Move_over_law#In_the_United_...