Forest Arthur Harness (June 24, 1895 – July 29, 1974) was an American lawyer, World War I veteran, and politician who served five terms as a U.S. Representative from Indiana from 1939 to 1949.
He served overseas during World War I as a first lieutenant, Three Hundred and Nineteenth Infantry from 1917 to 1919, for which he was awarded the Purple Heart. He served as captain in the Infantry Reserve, United States Army from 1920 to 1949.
Harness was elected as a Republican to the Seventy-sixth and to the four succeeding Congresses (January 3, 1939 – January 3, 1949).
In September 1944, Harness claimed on the House floor that the Australian government warned Washington (prior to the attack on Pearl Harbor) that a Japanese aircraft carrier was bound for Hawaii and that this information was withheld from the commanders at Pearl Harbor. Rumors of this sort had been around for a while, but Harness's charges put them in the public record.[1]
He served as chairman of the Select Committee on the Federal Communications Commission (Eightieth Congress). He was an unsuccessful candidate for reelection in 1948 to the Eighty-first Congress, at which point he resumed the practice of law.