Military Surplus Act (Kahn–Wadsworth Act)
The Military Surplus Act (or Kahn-Wadsworth Act) was signed into US law by the 66th US Congress in 1920. Sponsored by Representative Julius Kahn (R) of California and Senator James Wolcott Wadsworth, Jr.
Source: Wikipedia — Military Surplus Act (Kahn–Wadsworth Act) (CC BY-SA 4.0)