but that claim is totally unfounded. thank you very much. i hope you have a happy east ter nd passover, we may see each other before those holy holidays descend upon us, but hopefully not. thank you. [captions copyright national cable satellite corp. 2017] ick nick >> this weekend on quole american history tv on c-span 3, saturday, united states holocaust memorial director

9/11dent and c.e.o. of the memorial talk about the message behind both museums? jurem. 't it be long in we try to answer that question. so the first part of your museum experience is hearing from that american g.i. who asked that big question is how it is it that will human beings can do it and we keep bringing back what america knew and what happens america knew it. where are the great war from the national world war i museum in missouri. and at 2:00, on how the founders viewed slavery and per see verdict. >> first seven nts of the ubse,

john adams never owned a slave. out of principle, not because he couldn't afford it but out of voice le and abigail's was more strongly than his. >> and barbara perry talks about the trait of a great president. >> a leader who is self-confident but not car gant. confident, in his own leadership and in his intellect that he didn't worry about having smart people around him. >> go to c-span.org. sunday night on "afterwords "blue on blue" on good cops catching bad cops.

former chief of the nypd talks about his book. and author of "once a cop." . >> i spent 21 years. and i saw acts of courage praferery, integrity but a small number of cops that keep you up at night. i was a commander and everyone knew that a person you didn't trust and the others officers didn't trust him or her others. i brought the commanding officers on board and we would meet with them on a regular basis a and i would ask them questions like who in your command are you a little concerned about. watch "afterwords on c-span 2's book tv. >> check out our c-span website.

it's full of free teaching resources. improved layout gives access cesses for the classroom and videos. constitution clips that bring the constitution to life. social studies lesson plans. our search function allows teachers to search and filter by date, person, keyword, topic and grade level. our bell ringers, paired with -- uestions that make the >> i love the bellringers. but i use them in conjunction with the activity they are doing that day. >> new website is fabulous. my students use it regularly and

they are right now working on clipping videos and making questions that they can design. > one of my favorite apps. perfectly set up ready-to-go. classroom discussions on a variety of discussions. >> if you are a middle school or high school teacher, join others as a member of c-span classroom and it's free and easy to register. if you register now, you can request our time line poster, a graphic display of the 45 presidents. find out more about it on c-span.org/classroom. >> ben card inis a member of the foreign relations committee and talked about his work on anti-global