Caroline looked down and saw blood pooling on the floor between her sister's legs.

Then Gloria collapsed onto the floor, holding her belly. Chaos erupted as people rushed over to help, and someone shouted, "Call an ambulance!"

Suddenly, a voice from the crowd yelled, "You vicious woman! What did you give Ms. Lorenz to drink?" and instantly, all eyes turned to Caroline.

Realizing she had walked into a trap, Caroline hurriedly defended herself. "She only asked me to pour her ...