To the editor — It seems as though many Yakima drivers do not know the meaning of the numbers beneath the words "Speed Limit" on road signs. Perhaps they believe it is a suggestion or a minimum.

A new 25-mph speed limit sign is seen Thursday on River Road outside the Port of Albany near the city line with Bethlehem. The city is replacing its 30-mph signs as it prepares for the Jan. 1 speed ...

The Tribune Editorial Board’s argument against lowering Chicago’s speed limit from 30 mph to 25 mph (“Drive safe, but we don’t need a blanket speed limit change. Alders should vote no on La Spata ...

New 25 mph speed limit signs are posted along State Street on Friday in Schenectady. A new 25 mph city speed limit sign is posted at the Schenectady city line with Rotterdam on Friday on Guilderland ...

The Texas Department of Transportation is installing new digital signs that let speed limits change in real time.