A Riverside Heart and Vascular Center answered. Aortic regurgitation (AR) is also known as aortic insufficiency (AI). It is a condition in which the aortic valve in the heart does not close completely. Because the valve never closes completely, blood leaks backward from the aorta into the left ventricle. Riverside Heart and Vascular Center answered. Aortic regurgitation (AR) is also known as aortic insufficiency (AI). It is a condition in which the aortic valve in the heart does not close completely. Because the valve never closes completely, blood leaks backward from the aorta into the left ventricle.
Cheney, Spokane County, Washington. Home. Cheney, (pronounced che'-ne) is a city in Spokane County, Washington, United States. Eastern Washington University is located in Cheney, and its population grows to approximately 17,600 people on a temporary basis when classes at Eastern Washington University are in session. Named for Boston railroad tycoon Benjamin Pierce Cheney, Cheney was officially incorporated on November 28, 1883.
The Dick Cheney hunting incident occurred on February 11, 2006 (this particular date has been subject to question), when then U.S. Vice President Dick Cheney shot Harry Whittington, a 78-year-old Texas attorney, while participating in a quail hunt on a ranch in Kenedy County, Texas.oth Cheney and Whittington called the incident an accident. First public news of the incident was called in to the Corpus Christi Caller-Times on February 12, 2006, by ranch owner Katharine Armstrong.