March 17, 2016 11:25 pm Questions Over DTLA Construction Site Death The investigation into the death of an electrical worker at a downtown LA construction site is raising new questions. Hetty Chang reports for the NBC4 News at 11 p.m. on March 17, 2016. US & World Videos 2:07 Missing 1-year-old boy sought in Amber Alert abduction 3:24 City council approves Disneyland expansion plan 2:45 Pro-Palestinian protest at USC amid commencement preps 2:06 Two young siblings died after being swept away in fast-moving water 4:37 Pro-Palestinian protest at Cal State LA