SPENCER COUNTY, Ky. -- A Kentucky EMS director is fired after his crew was found working in filthy conditions. Video shows the Spencer County EMS headquarters covered in feces and mold.

The help you receive from dialing 911 could soon change. Austin-Travis County EMS wants to change staffing on its ambulances, but some have reservations about the proposed changes.

Suffering in the grip of a brutal winter where temperatures have not risen above freezing in nearly a month, Ukraine has seen a wave of deaths related to the cold, and the country's ambulance service is inundated with calls for help.