Behind greens aerification, there is probably nothing that the golf course superintendent does that upsets the golfing public more than the early-morning call to the pro shop with the dreaded words  FROST DELAY. Most golfers don't have a very good understanding of why frozen or frosted turf can't be played on.
The Incident Commander (IC) or the Unified Command (UC) is responsible for all aspects of the response, including developing incident objectives and managing all incident operations. The IC is faced with many responsibilities when he/she arrives on scene.
What is the difference between the ICU and CCU departments of a hospital? An ICU is for general intensive care and an CCU is intensive care for patients with cardiac disease. The person responsible for the daily operations of a hospital is called the: Chief executive officer