Question: Willis & Geiger Outfitters outfitted which female aviation pioneer who helped form the WAAC?

Context articles: Juan Trippe
Leonard Taplin
Phoebe Omlie
Ruth Alexander
Andrew B. Steinberg
Willis &amp; Geiger Outfitters
Jacqueline Cochran
Ila Loetscher
Tony Jannus Award
Hermann Geiger

Juan Terry Trippe (June 27, 1899 – April 3, 1981) was an American commercial aviation pioneer, entrepreneur and the founder of Pan American World Airways, one of the iconic airlines of the 20th century.
 He was instrumental in numerous revolutionary advances in airline history, including the development and production of the Boeing 314 Clipper, which opened trans-Pacific airline travel, the Boeing Stratocruiser which helped to pioneer cabin pressurization, the Boeing 707 which launched the Jet Age, and the Boeing 747 which introduced the era of jumbo jets (evolved from Air Force bombers, tanker and transport design, respectively).
 Trippe's signing of the 747 contract coincided with the 50th anniversary of Boeing, and he gave a speech where he explained his belief that these jets would be a force that would help bring about world peace.
Lieutenant Leonard Thomas Eaton Taplin (16 December 1895–8 July 1961) qualified as a flying ace during World War I.
 During his service in Palestine, he helped pioneer the use of aerial photography for cartography.
 He then transferred to the Western Front and was credited with 12 official aerial victories.
 Postwar, he was an aviation pioneer in Australia, and a leading citizen in his adopted hometown.
Phoebe Jane Fairgrave Omlie (November 21, 1902 – July 17, 1975) was an American aviation pioneer, particularly noted for her accomplishments as an early female aviator.
 Omlie was the first woman to receive an airplane mechanic's license, the first licensed female transport pilot, and the first woman to be appointed to a federal position in the aviation field.
Ruth Blaney Alexander (May 18, 1905 – September 18, 1930) was a female aviation pioneer in the United States.
Andrew Bart Steinberg (October 12, 1958 – May 20, 2012) was a leading aviation regulatory lawyer, who held several key posts in the public and private sectors in the United States.
 He served until 2008 as the Assistant Secretary for Aviation and International Affairs within the United States Department of Transportation, after being confirmed to the position by the U.S. Senate on September 29, 2006, following appointment by President George W. Bush.
 Prior to that post, he had been appointed by the President in May 2003, as the Chief Counsel of the Federal Aviation Administration, where he served as the top legal advisor to FAA Administrator Marion C. Blakey.
 Steinberg was a partner in the Washington D.C. office of the international law firm of Jones Day, where he led the firm’s aviation regulatory practice, a post once held by aviation pioneer L. Welch Pogue.
Willis & Geiger Outfitters was an expeditionary outfitting company in the United States.
 The company outfitted Roald Amundsen, Charles Lindbergh, Amelia Earhart, Jacqueline Cochran, Sir Edmund Hillary, the Flying Tigers and other legends of the 20th century.
Jacqueline Cochran (May 11, 1906 – August 9, 1980) was a pioneer in the field of American aviation and one of the most prominent racing pilots of her generation.
 She was an important contributor to the formation of the wartime Women's Auxiliary Army Corps (WAAC) and Women Airforce Service Pilots (WASP).
Ila Fox Loetscher (1904 – January 4, 2000), also known as the "Turtle Lady", was a female aviation pioneer and noted advocate for the care and preservation of sea turtles.
The Tony Jannus Award recognizes outstanding individual achievement in scheduled commercial aviation by airline executives, inventors and manufacturers, and government leaders.
 The award is conferred annually by the Tony Jannus Distinguished Aviation Society and was first bestowed in 1964 in Tampa, Florida, U.S. Its namesake, aviation pioneer Tony Jannus (1889–October 12, 1916), piloted the inaugural flight of the St. Petersburg–Tampa Airboat Line on January 1, 1914, the first scheduled commercial airline flight in the world using heavier-than-air aircraft.
 In addition to preserving the legacy of Tony Jannus, the non-profit Society also offers financial assistance to college students pursuing studies in aviation and conducts an annual essay contest for high school students to encourage careers in aviation.
Hermann Geiger (27 October 1914 - 26 August 1966) was a Swiss aviator and search and rescue pilot whose heroic actions gave him national hero status in Switzerland.
 Known as "The Glacier Pilot," he pioneered the art of landing his Piper PA-18 on glaciers in the Swiss Alps like no other.
 In over 600 rescue missions, he managed to land his specially modified aircraft under extreme conditions on snow-covered glaciers.
 He often had to carry the wounded bodies by himself in subzero temperatures and blizzard conditions to get them safely aboard his plane.
 Geiger once said "To save lives, you must risk your own."
 He died from injuries suffered in a fatal collision with a glider at the age of 52.
 In aviation history, Geiger is the first man to successfully land on a glacier and one of the first mountain rescuers.