In 1933, she set up the Gracie Fields Children's Home and Orphanage at Peacehaven, Sussex, for children of those in the theatre profession who could not look after their children. She kept this until 1967, when the home was no longer needed. This was near her own home in Peacehaven, and Fields often visited, with the children all calling her 'Aunty Grace'. In 1939, Fields suffered a breakdown and went to Capri to recuperate. World War II was declared while she was recovering in Capri, and Fields – still very ill after her cancer surgery – threw herself into her work and signed up for the Entertainments National Service Association (ENSA) headed by her old film producer, Basil Dean. Fields travelled to France to entertain the troops in the midst of air-raids, performing on the backs of open lorries and in war-torn areas. She was the first artist to play behind enemy lines in Berlin. During the war, she also paid for all servicemen and women to travel free on public transport within the boundaries of Rochdale. Following her divorce from Archie Pitt, she married Italian-born film director Monty Banks in March 1940. However, because Banks remained an Italian citizen and would have been interned in the United Kingdom after Italy declared war in 1940, she went with him to North America, possibly at the suggestion of Winston Churchill who told her to "Make American Dollars, not British Pounds", which she did, in aid of the Navy League and the Spitfire Fund. She and Banks moved to their home in Santa Monica, California. Fields occasionally returned to Britain, performing in factories and army camps around the country. After their initial argument, Parliament offered her an official apology. Although she continued to spend much of her time entertaining troops and otherwise supporting the war effort outside Britain, this led to a fall-off in her popularity at home. She performed many times for Allied troops, travelling as far as New Guinea, where she received an enthusiastic response from Australian personnel. In late 1945, she toured the South Pacific Islands. After the war, Fields continued her career less actively. She began performing in Britain again in 1948, headlining the London Palladium over Ella Fitzgerald who was also on the bill. The BBC gave her her own radio show in 1947, dubbed "Our Gracie's Working Party", in which 12 towns were visited by Fields. It featured a live show of music and entertainment broadcast weekly, compered by Fields, who also performed, with local talents also on the bill.