If this is a true story this is absolutely amazing, jawdroppingly amazing. This guy has balls that clank.
Many older couples renew their marriage vows and reflect back over all they have experienced since their original nuptials and all they have been through since. I can imagine if this couple does that years down the road from now they will have an especially keen glow to share as they gaze into each other's eyes and think back on this day, a new birthday for them. Really cool story.