Harry Lang at the UW
In the fall of 2008, Professor Harry Lang from the National Technical Institute for the Deaf at Rochester Institute of Technology delivered a lecture titled "The Genius of Community: Technology as Friend and Foe in the Lives of Deaf People" to an audience of 150 people at the UW. In his lecture, Lang traced the invention of the teletypewriter (TTY) to a small group of determined deaf people who wanted to access the telephone in the 1960s.