What is the hire date of the welding champion Vera Anderson with Ingalls Shipbuilding?

My Aunt, Vera Anderson who won the title twice, first in 1943 and the second in 1944 was hired by Ingalls on September 10, 1942. She was 19 years old at the time of winning the championships. She and her younger sister Minnie Mae were among the first five women to be employed as welders by Ingalls. Sadly, she passed away Aug. 29, 2013 at the age of 90.