D." Tuska (August 15, 1896 – June 30, 1985) was an early radio experimenter and amateur operator, who also became one of the first radio receiver manufacturers.
He is best known as the co-founder, along with Hiram Percy Maxim, of the American Radio Relay League (ARRL).
He was also the original editor and owner of the amateur radio publication QST, which he subsequently sold to the ARRL in 1919, as part of his reorientation toward professional activities within the radio industry.
Author: Newspaper article Source: Photograph included in "Hartford Youths Construct an Efficient Wireless Telephone", from page 5X of the March 19, 1916 Hartford Courant. License: PD US