mr. halperin i would like to point out a couple of other titanic related programs that we have happening for you. friday, april 13, julie williams will be on hand to discuss her book, "a rare titanic family." saturday, april 14, we will be showing the classic titanic film, "a night to remember" based on the book by walter lord. the exhibit will be there until april 23. we are displaying artifacts held as a result of the american hearings into the disaster. finally, in a different vein, friday, may 4, dan rather will be on hand to discuss his book. you may follow us on facebook at national archives. if you live outside of the d.c. area, and you would like to get a copy of the books and you are unable to attend our programs, you can contact the archives bookstore 20, 2-- to purchase a signed copy or reserve a book. samuel halperin, study of naval architecture, and the practice of celestial and coastal navigation. he has a b.s. degree from monmouth university and an msse degree from the pouniversity of new york university. researchers in the study of titanic. he has written numerous article