New Photo Shows the San Bernardino Killers Entering the United States

Tashfeen Malik and her husband, Syed Farook, died in a fierce gunbattle with authorities several hours after their commando-style assault on a gathering of Farook's colleagues from San Bernardino, Calif., County's health department, on Wednesday, Dec. 2, 2015. FBI via AP

A man is seen through the window of a pickup truck shattered by bullets fired during a police shootout with Syed Farook and his wife, Tashfeen Malik, Saturday, Dec. 5, 2015, in San Bernardino, Calif. AP Photo/Jae C. Hong