2009 Fort Hood shooting. On November 5, 2009, a mass shooting took place at Fort Hood, near Killeen, Texas. Nidal Hasan, a U.S. Army major and psychiatrist, fatally shot 13 people and injured more than 30 others. The shooting produced more casualties than any other on an American military base.
A stye (or sty) is an acute infection of the secretory glands of the eyelids. Frequently, bacteria can enter and infect an eyelid oil gland, which are present in both the upper and lower eyelids, causing inflammation, pain, and redness of the eyelid, and even redness of the surrounding eyelid and cheek tissue. The medical term for stye is hordeolum.
A sty is a bump that forms on or in the eyelid as the result of a blocked gland. The word sty can also be spelled stye.. There are two distinct types of styes: hordeolum and chalazion. Each has different causes and treatments. A hordeolum is a blockage of one of the sweat glands found in the skin of the lid and base of the eyelashes, or one of the small sebaceous glands found at the base of the eyelashes.