Thanks
Thanks to David and Nancy Langmuir for their safekeeping of the Irving Langmuir memorabilia.
Thanks also to Roger Summerhayes for his photographs. See information about his DVD, Langmuir’s World, on the Biographies page of this website.
Thanks also to Roger Summerhayes for his photographs. See information about his DVD, Langmuir’s World, on the Biographies page of this website.
David and Nancy Langmuir at the Sundance Festival presentation of Roger Summerhayes film, Langmuir’s World.