Question: Nickforce was the name of an improvised formation of the British First Army in the Tunisian Campaign of World War II  was hastily formed from elements of the British 6th Armoured Division for the defence of Thala, during the latter stages of the Battle of Kasserine Pass that took place in what year?

<P0-S0> The Battle of Kasserine Pass was a battle of the Tunisia Campaign of World War II that took place in February 1943. <P0-S1>  Kasserine Pass is a 2 mi gap in the Grand Dorsal chain of the Atlas Mountains in west central Tunisia. <P0-S2>  The Axis forces, led by "Generalfeldmarschall" Erwin Rommel, were primarily from the "Afrika Korps" Assault Group, elements of the Italian "Centauro" Armoured Division and two Panzer divisions detached from the 5th Panzer Army, while the Allied forces consisted of the U.S. II Corps (Major General Lloyd Fredendall), the British 6th Armoured Division (Major-General Charles Keightley) and other parts of the First Army (Lieutenant-General Kenneth Anderson). <SEP> <P1-S0> The 6th Armoured Division was an armoured division of the British Army, created in September 1940 during World War II. <P1-S1>  The unit was initially supplied with Matilda and Valentine tanks, which were replaced by Crusader tanks and then finally with the M4 Sherman tank. <P1-S2>  It participated in the Operation Torch assault landings in Algeria and Morocco in November 1942 and saw its first action as part of V Corps of the British First Army in the Tunisia Campaign. <P1-S3>  After Tunisia, it participated in the Italian Campaign as part of the British Eighth Army and ended the war in Austria, again under the command of V Corps. <SEP> <P2-S0> Nickforce was an improvised formation of the British First Army in the Tunisian Campaign of World War II. <P2-S1>  It was hastily formed from elements of the British 6th Armoured Division on 14 February 1943, for the defence of Thala, during the latter stages of the Battle of Kasserine Pass. <P2-S2>  It took its name from the commanding officer, Brigadier Cameron Nicholson. <P2-S3>  In desperate fighting, the force successfully blocked a "Kampfgruppe" of the 10th Panzer Division, under the direct control of "Generalfeldmarschall" Erwin Rommel, on 21 and 22 February. <SEP> <P3-S0> The Battle of Norfolk was a tank battle fought on February 27, 1991, during the Persian Gulf War, between armored forces of the United States and United Kingdom, and those of the Ba'athist Iraqi Republican Guard. <P3-S1>  The primary participants were the U.S. 2nd Armored Division (Forward),1st Infantry Division (Mechanized), and the Iraqi 18th Mechanized and 9th Armoured Brigades of the Republican Guard Tawakalna Mechanized Infantry Division along with elements from eleven other Iraqi divisions. <P3-S2>  The 2nd Armored Division(Fwd) was assigned to the American 1st Infantry Division as its 3rd maneuver brigade due to the fact that one of its brigades was not deployed. <P3-S3>  The British 1st Armoured division was responsible for protecting the right flank of VII Corps. <P3-S4>  Its main adversary being the Iraqi 52nd Armored Division and multiple infantry divisions. <P3-S5>  It was the final battle of the war before the unilateral ceasefire took effect. <P3-S6>  Two more battles occurred at Objective Dorset and near the oil field at Rumaila after the ceasefire. <P3-S7>  The Battle of Norfolk has been recognized by some sources as the second largest tank battle in American history and the largest tank battle of the 1st Gulf War. <P3-S8>  No fewer than 12 divisions participated in the Battle of Norfolk along with multiple brigades and elements of a regiment. <P3-S9>  American and British forces destroyed approximately 750 Iraqi tanks and hundreds of other types of combat vehicles. <P3-S10>  This goes without even taking into consideration the destruction of two additional Republican Guard divisions at Objective Dorset by the 3rd Armored Division on 28 February 1991. <P3-S11>  During this action the 3rd Armored Division destroyed 250 enemy vehicles and captured 2,500 Iraqi soldiers. <P3-S12>  Over a decade passed after the conflict before quality references became available on most of the battles that took place during the 1st Gulf War. <P3-S13>  Many of the land battles during Operation Desert Storm were larger than the majority of the battles that took place in southern and western Europe during World War Two, at least as far as the quantity of equipment involved.