A knight of the British Empire and an Olympic athlete recorded two of the newest testimonies for USC Shoah Foundation’s Visual History Archive.

Liz Bommarito has been using IWitness in her English classes at Midwood High School in Brooklyn for the past two years. Her senior class is currently working on the IWitness Video Challenge, and this year each student has an extra incentive to win: The top five students, as voted by the class, will attend USC Shoah Foundation’s annual Ambassadors for Humanity Gala on Thursday.

Eva Hayman remembers when her family found out about the Kindertransport orchestrated by Sir Nicholas Winton. Eva and her sister were a part of the 669 children who were rescued by Winton from Czechoslovakia in 1939.

TNT is presenting sponsor with host Jon Stewart, special guest Sandra Bullock and a musical performance by Norah Jones