Acute bronchitis, also known as a chest cold, is short term inflammation of the bronchi of the lungs. The most common symptom is a cough. Other symptoms include coughing up mucus, wheezing, shortness of breath, fever, and chest discomfort.
The U.S. Army Special Operations Command is the largest of the service components that make up U.S. Special Operations Command and provides about 70 percent of the special operations personnel in Central Command's theatre.
Here is a rundown of the various elements of command in the U.S. Army (information derived from Army Operational Unit Diagrams): 1  Squad/section. A squad, which is the smallest element in the Army structure, is typically made up of four to 10 soldiers and normally is commanded by a sergeant or staff sergeant. 2  Platoon.