Army colour worn by units without distinctive coloured berets. The exceptions are members of 16 Medical Regiment, who wear the maroon beret, 225 Scottish General Support Medical Regiment (previously Field Ambulance) and members of 205 (Scottish) Field Hospital, who wear the traditional Scottish Tam o' Shanter headdress with Corps badge on tartan backing, and medical personnel attached to field units with distinctive coloured berets, who usually wear the beret of that unit (e.g. maroon for The Parachute Regiment and sky blue for the Army Air Corps). There is also a small attachment to Special Forces, the Medical Support Unit (MSU) who wear the sandy beret of the SAS. Cap badge depicting the Rod of Asclepius, surmounted by a crown, enclosed within a laurel wreath, with the regimental motto In Arduis Fidelis ("Faithful in Adversity") in a scroll beneath. The cap badge is worn 1 inch above the left eye on the beret. The cap badge of the other ranks must also be backed by an oval patch of dull cherry-red coloured cloth measuring 3.81 cm (1.5 inches) wide and 6.35 cm (2.5 inches) high sewn directly to the beret. Colonels-in-Chief Colonels-in-Chief have been: FM Arthur William Patrick Albert, 1st Duke of Connaught & Strathearn KG, KT, KP, GCB, GCSI, GCMG, GCIE, GCVO, GBE, VD, TD (1919–1942) Queen Mary LG, GCVO, GBE, GCSI (1942–1953) Queen Elizabeth the Queen Mother LG, LT, CI, GCVO, GBE, CC, ONZ, CD (1953–2002) The Duke of Gloucester KG, GCVO (2003–present) Order of precedence Officer ranks Gallantry awards Since the Victoria Cross was instituted in 1856 there have been 27 Victoria Crosses and two bars awarded to army medical personnel. A bar, indicating a subsequent award of a second Victoria Cross, has only ever been awarded three times, two of them to medical officers. Twenty-three of these Victoria Crosses are on display in the Army Medical Services Museum. The corps also has one recipient of both the Victoria Cross and the Iron Cross. One officer was awarded the George Cross in the Second World War. A young member of the corps, Private Michelle Norris, became the first woman to be awarded the Military Cross following her actions in Iraq on 11 June 2006. One VC is in existence that is not counted in any official records. In 1856, Queen Victoria laid a Victoria Cross beneath the foundation stone of the Royal Victoria Military Hospital, Netley. When the