Officers of American Academy of Arborists 



DIRECTOR, \VM. W. COLTON, 

 FOREST COMMISSIONER, 

 WEST NEWTON, MASS. 



DIRECTOR, JAS. H. WALKER, 

 CITY FORESTER, 

 NEWARK, N. J. 



VICE-PRESIDENT, R. B. MAXWELL, 

 CITY FORESTER, BALTIMORE, MD. 



PRESIDENT, HERMANN W. MERKEL, 



CHIEF FORESTER, 



NEW YORK ZOOLOGICAL PARK 



DIRECTOR, GEO. A. CROMIE, 

 CITY FORESTER, NEW HAVEN, CONN. 



SECRETARY, J. J. LEVISON, 



ARBORICULTURIST, 



BROOKLYN, N. Y., PARK DEPARTMENT 



DIRECTOR, HAROLD J. NEALE, 



CITY FORESTER, 



WORCESTER, MASS. 



