Sgt. Jesse Grabow of the Minnesota State Patrol answers your questions about highway and driving rules and safety.

QUESTION: The other day I came across a railroad crossing sign with the word “EXEMPT” placed on it. What is that all about?

Traffic is reduced to one lane on 1st Street SW near the railroad tracks by Ingrideon after a crossing sign was knocked down ...

Question: The other day I came across a railroad crossing sign with the word “EXEMPT” placed on it. What is that all about?

Traffic was temporarily reduced to one lane on 1st Street SW near Ingredion Wednesday morning after a railroad crossing sign ...

While there are railroad crossing signs, there are no reduced speed limit signs, so anyone going 50-60 miles an hour along ...

An "exempt" sign means that bus and truck drivers, who are usually required to stop at railroad crossings, may proceed ...