The diaries of Friedrich Kellner were translated and published by his grandson Robert Scott Kellner, detailing his opposition to the Nazi regime. January 27 is International Holocaust Remembrance Day.
The first lady has made few appearances since reports surfaced that her husband's lawyer possibly paid off a porn star to cover up an alleged affair.
Deputy military chief says he's 'finding signs' of the 'nauseating processes that occurred in Europe...back then' in Israel today.
At the Museum of Jewish Heritage in New York, children and grandchildren of Holocaust survivors will speak about their experiences and the memories they've inherited.