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.
According to the pilot episodes of NCIS: Los Angeles, Gibbs was suspected and investigated in connection with Hernandez' murder, but the agent leading the investigation, Lara Macy (Louise Lombard), decided not to prosecute despite sufficient evidence, as she considered the killing justified.