Investigators Trying to Piece Together 18-Minute Gap in Movements of San Bernardino Shooters

Fourteen people were killed in the shooting rampage last month.

Bowdich revealed today this timeline of Farook's movements, according to officials, the morning of the shooting:

8:37 a.m.: Farook left his house.8:47 a.m.: He arrived at the Inland Regional Center, the site of the shooting.10:37 a.m.: He left the IRC.10:56 a.m.: He returned to the IRC. The shooting occurred when he returned.

2:52 p.m.: That's when Farook and Malik were caught on surveillance camera, and after that, was the shootout with police that left both suspects dead.

The investigation is ongoing, Bowdich said today.

"We will leave no stone unturned," he said.

This story is developing. Check back for more updates.