paragraph_text: 1941 - 06 - 22 Nazi Germany Italy Romania Soviet Union A timed - declaration of war was given by Germany at the time of the attack Invasion

paragraph_text: The North American Aviation AGM-28 Hound Dog was a supersonic, turbojet-propelled, air-launched cruise missile developed in 1959 for the United States Air Force. It was primarily designed to be capable of attacking Soviet ground-based air defense sites prior to a potential air attack by B-52 Stratofortress long range bombers during the Cold War. The Hound Dog was first given the designation B-77, then redesignated GAM-77, and finally as AGM-28. It was conceived as a temporary standoff missile for the B-52, to be used until the GAM-87 Skybolt air-launched ballistic missile was available. Instead, the Skybolt was cancelled within a few years and the Hound Dog continued to be deployed for a total of 15 years until its replacement by newer missiles, including the AGM-69 SRAM and then the AGM-86 ALCM.

paragraph_text: Bell received a KBE knighthood for his war-time activities on behalf of British War Relief. Following the war, he then played an active part, for a private citizen, in creating the New Europe. Bell returned to Germany as a legal adviser to Brigadier General William H. Draper. Jr., Head of the Economics Division, in General Lucius Clay's U.S. Military Government in Germany OMGUS. Draper's group brokered US interests in post-war German corporations. In 1945 and 1946, Bell "stalked the corridors of Foggy Bottom" in a "one-man crusade against 1067" a US rule that proposed a "barbarous" dismantling of Germany. As president of the Alumni Association of Harvard University in June 1947 Laird Bell organized the commencement speeches where Secretary of State George Marshall launched the European Recovery Plan. (General Omar Bradley was the main speaker that day).

paragraph_text: Commander Willis Bradley Haviland, (10 March 1890 – 28 November 1944) was a pioneer military pilot in World War I and a Naval Air Station Commanding Officer in World War II. As the sixteenth American volunteer in the Lafayette Escadrille, he was among the first air combat pilots to fight the Germans in World War I, before the United States officially entered the war. He would later become the first pilot to launch a plane from a battleship.

paragraph_text: Offensive Counterair (OCA) is defined as "offensive operations to destroy, disrupt, or neutralize enemy aircraft, missiles, launch platforms, and their supporting structures and systems both before and after launch, but as close to their source as possible" (JP 1-02). OCA is the preferred method of countering air and missile threats, since it attempts to defeat the enemy closer to its source and typically enjoys the initiative. OCA comprises attack operations, sweep, escort, and suppression/destruction of enemy air defense.

paragraph_text: December 11, 1941, the United States Congress declared war upon Germany (Pub. L. 77 -- 331, Sess. 1, ch. 564, 55 Stat. 796), hours after Germany declared war on the United States after the Japanese attack on Pearl Harbor. The vote was 88 -- 0 in the Senate and 393 -- 0 in the House.

paragraph_text: USS "Concord" was a wooden-hulled, three-masted sloop-of-war of the United States Navy and was launched on 24 September 1828 from the Portsmouth Naval Shipyard in Kittery, Maine. She was the first US Navy vessel to bear the name 'Concord' and was so named after the town of Concord for its role at the beginning of the American Revolution. When empty, the vessel displaced a total of 700 tons. The "Concord" had a complement of 190 officers and seamen with an armament of 20 guns and saw service protecting American merchant ships and other interests in several places around the world. The ship and her crew, who also functioned as Marines, fought in the Seminole Wars in Florida. "Concord" ran aground while on a patrolling mission along the African coast. Despite determined efforts from the crew, with three losing their lives in the process, the "Concord" was unable to be refloated. It was the first ship christened by a woman. Sloop-of-war "Concord", launched in 1827, was "christened by a young lady of Portsmouth." This is the first known instance of a woman sponsoring a United States Navy vessel. Unfortunately, the contemporary account does not name this pioneer female sponsor (Ceremonial ship launching).

paragraph_text: The American Revolutionary War (1775 -- 1783), also known as the American War of Independence, was an 18th - century war between Great Britain and its Thirteen Colonies (allied with France) which declared independence as the United States of America.

paragraph_text: Taurus KEPD 350 is a German air-launched cruise missile, manufactured by Taurus Systems and used by Germany, Spain, and South Korea. Taurus Systems GmbH is a partnership between MBDA Deutschland GmbH (formerly LFK) and Saab Bofors Dynamics.

paragraph_text: Jet Attack (also known as Jet Alert and released in the UK as Through Hell to Glory) is a 1958 American aviation war film set in the Korean War, featuring United States Air Force (USAF) aircraft.

paragraph_text: The Museum of the American Revolution (formerly The American Revolution Center) is a Philadelphia museum dedicated to telling the story of the American Revolution. The museum was opened to the public on April 19, 2017, the anniversary of the first battle of the war, Lexington and Concord, on April 19, 1775.

paragraph_text: NATO defines anti-aircraft warfare (AAW) as "measures taken to defend a maritime force against attacks by airborne weapons launched from aircraft, ships, submarines and land-based sites." In some armies the term All-Arms Air Defence (AAAD) is used for air defence by non-specialist troops. Other terms from the late 20th century include GBAD (Ground Based AD) with related terms SHORAD (Short Range AD) and MANPADS ("Man Portable AD Systems": typically shoulder-launched missiles). Anti-aircraft missiles are variously called surface-to-air missile, abbreviated and pronounced "SAM" and Surface to Air Guided Weapon (SAGW).

paragraph_text: The relieved British began to assess the impact of the Blitz in August 1941, and the RAF Air Staff used the German experience to improve Bomber Command's offensives. They concluded bombers should strike a single target each night and use more incendiaries because they had a greater impact on production than high explosives. They also noted regional production was severely disrupted when city centres were devastated through the loss of administrative offices, utilities and transport. They believed the Luftwaffe had failed in precision attack, and concluded the German example of area attack using incendiaries was the way forward for operations over Germany.

paragraph_text: David Daube (8 February 1909, Freiburg, Germany – 24 February 1999, Berkeley, California) was the twentieth century's preeminent scholar of ancient law. He combined a familiarity with many legal systems, particularly Roman law and biblical law, with an expertise in Greek, Roman, Jewish, and Christian literature, and used literary, religious, and legal texts to illuminate each other and, among other things, to "transform the position of Roman law" and to launch a "revolution" or "near revolution" in New Testament studies.

paragraph_text: The FGM-148 Javelin is an American man-portable fire-and-forget anti-tank missile fielded to replace the M47 Dragon anti-tank missile in US service. It uses an automatic infrared guidance that allows the user to seek cover immediately after launch, as opposed to wired-guided systems, like the Dragon, where the user has to actively guide the weapon throughout the engagement. The Javelin's HEAT warhead is capable of defeating modern tanks by attacking them from above where their armor is thinnest (see top-attack), and is also useful against fortifications in a direct attack flight.

paragraph_text: The Triple Alliance was a secret agreement between Germany, Austria - Hungary, and Italy. It was formed on 20 May 1882 and renewed periodically until it expired in 1915 during World War I. Germany and Austria - Hungary had been closely allied since 1879. Italy sought support against France shortly after it lost North African ambitions to the French. Each member promised mutual support in the event of an attack by any other great power. The treaty provided that Germany and Austria - Hungary were to assist Italy if it was attacked by France without provocation. In turn, Italy would assist Germany if attacked by France. In the event of a war between Austria - Hungary and Russia, Italy promised to remain neutral.

paragraph_text: The Battle of the Bulge (16 December 1944 -- 25 January 1945) was the last major German offensive campaign on the Western Front during World War II. It was launched through the densely forested Ardennes region of Wallonia in eastern Belgium, northeast France, and Luxembourg, towards the end of World War II. The surprise attack caught the Allied forces completely off guard. American forces bore the brunt of the attack and incurred their highest casualties of any operation during the war. The battle also severely depleted Germany's armored forces, and they were largely unable to replace them. German personnel and, later, Luftwaffe aircraft (in the concluding stages of the engagement) also sustained heavy losses.

paragraph_text: Battle of Britain Part of the Second World War An Observer Corps spotter scans the skies of London. Date 10 July -- 31 October 1940 (3 months and 3 weeks) Location British airspace Result British victory Belligerents United Kingdom Canada Germany Italy Commanders and leaders Hugh Dowding Keith Park T. Leigh - Mallory Quintin Brand Richard Saul L. Samuel Breadner Zdzisław Krasnodębski Hermann Göring Albert Kesselring Hugo Sperrle Hans - Jürgen Stumpff R.C. Fougier Units involved Royal Air Force Royal Canadian Air Force Foreign pilots from (show) Poland New Zealand Czechoslovakia Belgium Australia South Africa France Ireland United States Southern Rhodesia Jamaica Barbados Newfoundland Northern Rhodesia Luftwaffe Corpo Aereo Italiano Strength 1,963 serviceable aircraft 2,550 serviceable aircraft. Casualties and losses 1,542 aircrew killed 422 aircrew wounded 1,744 aircraft destroyed 2,585 aircrew killed and missing, 925 captured, 735 wounded 1,977 aircraft destroyed, 1,634 in combat and 343 non-combat Around 90,000 civilian casualties, 40,000 of them fatal.

paragraph_text: Space Launch Complex 8 (SLC-8), is a launch pad at Vandenberg Air Force Base in California, United States. It is used by Minotaur rockets. It was originally part of the California Spaceport, and was known as the Commercial Launch Facility (CLF) or Space Launch Facility (SLF).

paragraph_text: Some nations started rocket research before World War II, including for anti-aircraft use. Further research started during the war. The first step was unguided missile systems like the British 2-inch RP and 3-inch, which was fired in large numbers from Z batteries, and were also fitted to warships. The firing of one of these devices during an air raid is suspected to have caused the Bethnal Green disaster in 1943. Facing the threat of Japanese Kamikaze attacks the British and US developed surface-to-air rockets like British Stooge or the American Lark as counter measures, but none of them were ready at the end of the war. The Germans missile research was the most advanced of the war as the Germans put considerable effort in the research and development of rocket systems for all purposes. Among them were several guided and unguided systems. Unguided systems involved the Fliegerfaust (literally "aircraft fist") as the first MANPADS. Guided systems were several sophisticated radio, wire, or radar guided missiles like the Wasserfall ("waterfall") rocket. Due to the severe war situation for Germany all of those systems were only produced in small numbers and most of them were only used by training or trial units.

Question: When did Germany launch an air attack on the country the U.S. fought during the American Revolution?
Answer: 10 July -- 31 October 1940