as far as how the recovery process by the mckay bennett, we don't get into that at all in the book. and i am not familiar with how the treatment was between a first and second class body being recovered and third class. so i would rather not comment on that. >> i just had heard that first and second class passengers for the most part were -- the bodies were taken back into halifax and most of the steerage were buried at sea. >> there is definitely a number of steerage that were taken back as well. not all to halifax either. but to other locations. with the new -- about it thif t where the family was. but that's one area we don't really get into. we sort of go through as i say to the point where the car pait i can't rescue and then we deal with the changes to the ship itself, to the sister ship and the other ship under construction. okay. >> sam, thank you for your time. >> you're welcome. [ applause ] >>> each week american history tv sits in on a lecture with one of the nation's college professors. this week a look at the compromise of 1850 ands collapse of the secretaries party sy