in 1994, ktvu's bob mackenzie retraced the event surrounding man's first arrival on if surface of the moon. >> neil armstrong, buzz aldrine -- but no one could guarantee they would land safely on the moon or get off the moon and back to earth. all over the bay area and all over the world, people were glued to television sets or radio. >> ignition sequence starts. six, five, four, three, two, one. >>> the apollo climbed on the atmosphere, as the rockets looked back at the earth, 300 million people on earth looked at them on television. >> apollo 11 thises houston, you are confirmed to move forward. >> reconfirm ignition and the thrust is go. >> houston, thrust go all engines you're looking good. >> reporter: during the apollo's four days of travel to the moon, people on earth became acquainted with the astronauts through television. >> we are very comfortable up here. there's plenty of room for the three of us and i think we're all recognizing our favorite corner to sit in. >> reporter: extreme danger, nights of suspense for these three men to get back safely to earth. hundreds of proc