https://www.nbclosangeles.com/news/l...osion/3734095/

Video appears to show an explosion set off by federal agents as they entered a Huntington Park home in an early morning law enforcement operation that startled a woman who was inside the house with her two young children.

The operation targeting a man who lives at the home unfolded early Friday in the 3500 block of Flower Street, where about a dozen federal agents in tactical gear could be seen on security camera video taking up positions in the front yard. Two of the agents appeared to secure something to the house's door and front window before an explosion.

"We were on the floor in the hallway. It was horrible."
Everyone who lives at the home is a U.S. citizen, Ramirez said.
Ramirez said the agents told her they were looking for her boyfriend. Ramirez said she was not told why, but said her boyfriend called later Friday morning and told her Border Patrol contacted him and said he needed to turn himself in to authorities.
Ramirez said she assumed the operation might have something to do with a collision a week ago in the city of Industry. Her boyfriend was behind the wheel of a Jeep when he ran into the back of a truck carrying federal agents, Ramirez said.