The Manhattan Project

In partnership with the National Museum of Nuclear Science & HistoryNational Museum of Nuclear Science & History

Manhattan Project

D.M. Ellett

D. M. Ellett is a mechanical engineer who joined the Manhattan Project after the end of World War II. He was a member of Z Division, which was assigned to Sandia Base in Albuquerque, New Mexico in 1945.

Peter Malmgren's Interview

Peter Malmgren: Okay. My name is Peter Malmgren. It’s spelled M-a-l-m-g-r-e-n. My Spanish neighbors find it impossible to pronounce, but that in fact is my Norwegian family name.

Nate Weisenberg: Where did you grow up?

Malmgren: Newark, New Jersey.

Weisenberg: When you were growing up, did you have a particular interest in oral history?

Jon Hunner's Interview

Cindy Kelly: I'm Cindy Kelly in Los Cruces, New Mexico and it’s December 7, 2017. I have with me John Hunner. The first question for John is to say his name and spell it.

Jon Hunner: My name is Jon Hunner. J-O-N, H-U-N-N-E-R.

Kelly: Jon, just to get some station identification, why don’t you tell people who you are and what you've been doing professionally for the last thirty years.

John Ruminer's Interview

Cindy Kelly: I’m Cindy Kelly, Atomic Heritage Foundation, and it is October 12, 2017. I’m in Santa Fe, New Mexico, and I have with me John Ruminer. I’d like him to say his name and spell it.

John Ruminer: You got it just right. It’s John Ruminer – R-U-M-I-N-E-R.

Kelly: Terrific. John, why don’t you talk about where we are in Santa Fe, and a little bit about the history of this place?

Margaret and John Wickersham's Interview

[Thanks to David Schiferl and Willie Atencio for recording this interview and providing a copy to the Atomic Heritage Foundation.]

Willie Atencio: Mr. John Wickersham, we’re trying to interview you and get information from you, because you were at Los Alamos. You were there while the bomb was being developed. 

John Wickersham: Oh, yeah. But I don’t know nothing about that.

Atencio: Your first name, ma’am?

Margaret (Marge) Wickersham: I’m Margaret.

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