Holocaust-Denial Debate against Jim Rizoli

My long opening statement, in which I sketch the general evidence for the Holocaust, begins around 6:00
Jim begins speaking at 33:30
Jim begins to directly challenge me to answer questions 45:30
Jim: "What is Zyklon B Matt!" 46:00
"Matt, listen! I am not gonna take any bullshit from ya!" 46:13
Discussion on Cremation begins 1:08:50
Differences between Cremation at Auschwitz and Commercial Cremation 1:10:08
"Matt . . . you just pontificate on bullshit!" - 1:25:02
Running cremas throughout the day (at Auschwitz) builds up heat as an alternative source of energy, which increases fuel efficiency. 1:27:50
"At what level . . . do you think hydrogen cyanide is lethal for human beings"? 1:46:15