LANCASTER– Sheriff’s homicide investigators are trying to determine who killed an African American man early this morning. The Los Angeles Sheriff’s Department received a call at 3 a.m. today about a dead body on 1400 block of West Jackman Street, according to Deputy Maribel Rizo. Deputies found the man and he was pronounced dead at the scene shortly thereafter. Homicide investigators are currently on scene, trying to determine what happened. For more information on local cops and crime news, check out It’s a Crime. 160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set!