undoings in a sentence

Examples

1. Undoing GOP's Overhaul : Yes, But How Much?
2. Samson's legendary fondness for Philistine women proved his undoing.
3. The media that made the Kennedys eventually turned to undoing them.
4. Cockroaches have given away a secret that could be their undoing.
5. It has been the undoing of many Derby-Preakness winners.
6. Ultimately, that will prove to be both teams'undoing.
7. Crew : Alas, your destructive obsession will be our undoing.
8. And Perez's arm was Malone's undoing late.
9. Some people think the Russian deal was USEC's undoing.
10. The saga of a journal and one man's undoing.