J. Stasheff and D.Sullivan interviewed by K. Hess

Filmed for GeToPhyMa 2016 (algtop.net/geto16) by M.I. Mamouni to celebrate the 80th Jim's anniversary and 75th Dennis's one.

[@Kram1032]

starting around 25:30 there is a bit of a stretch of a still frame and no audio. Something broke there.
Nice interview though :)