Julius and Ethel Rosenberg's children, Michael Rosenberg, 10, reads about his parents as brother Robert, 6, just stares at pages in home of friends in Toms River, New Jersey. (Photo by Leonard Detrick/NY Daily News/Getty)

MSNBC's Throwback Thursday

Take a look back at moments in history with MSNBC's "Throwback Thursdays" a photo journey from politics to pop culture, and everything in between.