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.
Leroy Jethro Gibbs is a fictional character from the NCIS television series by CBS Television. He is portrayed by Mark Harmon. Gibbs's age has never been revealed, but it was shown in the episode Heartland that he was born in rural Stillwater, Pennsylvania.