There's a nice interview, on Mitchell Hadley's "It's About TV" blog, concerning the subject of Dave Garroway. The interview--with Jodie Peeler, Ph.D., a professor of communications at Newberry College in South Carolina, who is co-writing a book about Mr. Garroway--was posted on August 23rd.
http://www.itsabouttv.com/2017/08/the-its-about-tv-interview-jodie-peeler.html