What is Charles Darwin's major contribution to science? A. He performed an experiment showing how molecular compounds first formed. B. He categorized - 463782
Confidence votes 39. I belive they were murdered, while gibbs was at war as a sniper for the marines. and then later gibbs ends up shooting the man who killed his wife Shannon, and his daughter Kelly. 1 person found this useful.
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.