Mexican Mafia Boss on Trial For Hit

Los Angeles - Prosecutors say Eulalio Martinez, also known as "Lalo" is a Mexican Mafia boss who controls the Lomas street gang in San Gabriel.

According to investigators Martinez ordered a murder in Rosemead from a cell inside Pelican Bay State Prison in 1998... A murder prosecutors say unveils the relationship between Mexican Mafia bosses in prison and violence out on the streets of Los Angeles.

Chris Blatchford was there for opening statements and has more on the case in this video report.