P   onne 1                             March 24, 1913. 
Leopold, Aldo 
Air. Aldo Loopold, 
Tres Piedras, New Mexico. Dear Sir: 
I have received a wire from the Forester this morning in which he informs
us that the &Seretary has approved your prowotion to Forest Supervisor
at a salary of $,1800 per annum, effective April 1. 
Please accept my heartlest congratulations. 
Very sincerely yours, 
 
Acting District Forester.