What is Charles Darwin's major contribution to science? A. He performed an experiment showing how molecular compounds first formed. B. He categorized - 463782
D E C E A S E D. Pedro Hernandez was a Mexican drug dealer responsible for murdering Leroy Jethro Gibbs's first wife Shannon Gibbs and their young daughter Kelly Gibbs which occurred while Gibbs was fighting in Desert Storm in or around 1991 with Gibbs later exacting his own revenge by killing Hernandez.
List of Appearances. Diane Sterling was the ex-wife of both NCIS Special Agent Leroy Jethro Gibbs and FBI Special Agent Tobias Fornell. She was also a criminal investigator with the Internal Revnue Service (IRS) and the mother of Emily Fornell.