A Vietnamese couple who has been married for twenty years went to the
wedding
reception of a close comrade's daughter. During the ring exchange ceremony, the
husband started to cry profusely.
The wife, surprised by her husband's emotional outburst, said, " I
didn't realize that you have so much feeling to share with your comrade's
happiness."
The husband replied, "No, you are wrong! That was not why I cried."
He continued, "Twenty years ago, your father caught us doing it, and threatened
that if I don't marry you, your VC father will put me behind bars for twenty
years. 
Weeping even louder, the husband said, "If I had just gone to jail, I
would've been a free man by now. I made a big mistake. "