The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting a Bronze Oak Leaf Cluster in lieu of a Second Award of the Silver Star to Colonel (Air Corps) Harvey Thompson Alness (ASN: 0-19531), United States Army Air Forces, for gallantry in action while serving as Commanding Officer and Command Pilot of a B-24 Liberator Bomber of the 7th Bombardment Group (Heavy), 10th Air Force in the China-Burma-India Theater of Operations. On 9 February 1945, he volunteered to participate, as pilot, in a long, low-level bombardment mission against a bridge target in Thailand, a vital link in the enemy transportation system in Southeast Asia. The flight was carried out at extremely low latitude to escape detection by enemy air warning stations and to avoid numerous active enemy airfields. Carrying large overloads, he piloted one of two heavy bombardment aircraft, unescorted, for over fourteen hours between high mountain peaks and over jungle terrain. Over the target, each made five separate attacks, diving at great speed to properly place their bombs on the inaccessible and heavily defended target. Through intense anti-aircraft fire, they remained in the target area for over one hour, often below 100 foot altitude, until the attack was completed with the destruction of the bridge. In this important operation, though under great physical strain, he exhibited outstanding leadership, superb flying skill and grim determination in the accomplishment of his objective. His gallantry in action against the enemy, his efficient employment of unorthodox bombing techniques and utter disregard for personal safety reflect credit upon himself and the Army Air Forces of the United States.