Some parents miss drop-off in Los Angeles as immigration fears dampen excitement of first day of school

More than 500,000 students in the Los Angeles Unified School District began a new school year Thursday with concerns and fear amid the ongoing immigration raids.

​ More than 500,000 students in the Los Angeles Unified School District began a new school year Thursday with concerns and fear amid the ongoing immigration raids. Read More Breaking News, Latest News and Videos | CNN