Sydia and Danny Bell remember the day an ordinary dad became a superhero. 

For over 50 years, native Atlantan Herman J. Russell made it his business to build a Black owned business empire. In this conversation, fellow entrepreneur Kiplyn Primus asks Russell's son Michael about his not-so-ordinary family.

37 years ago this week, NASA’s Space Shuttle Challenger exploded shortly after takeoff. The disaster occurred when an O-ring seal failed to function properly. In this conversation, Barbara Ann Creamer talks with her grandfather, Pat Patterson, about his work on the space shuttle.