For the third time this week, homicide investigators were at an L.A. County wastewater plant in response to a body part found in the sewer system. On Thursday, they found an arm that is believed to be from the same body. Chip Yost reports from Carson for the KTLA 5 News at 6 on Thursday, Oct. 31, 2013.
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.