The battle to keep our roads safe and passable this winter just got a little upgrade. Officials with the Minnesota Department of Transportation have announced that they have added additional "ice breakers" to their arsenal - just in time for the winter season.
Medical professionals have demanding jobs. Nurses, for example, walk approximately four to five miles and sit for less than an hour during the course of a 12-hour shift. With that in mind, Nike has designed a new shoe to help.