Cindi Lash | WESA

The first-term senator and former Pennsylvania lieutenant governor fell during a walk after experiencing an episode of ventricular fibrillation, according to a spokesperson.

Searchers on Monday night recovered the body of a second worker who died earlier in the day in an explosion at the U.S. Steel Clairton Coke Works — a blast so powerful that Clairton city officials said it could be felt at least two miles from the sprawling industrial complex on the Monongahela River.